diff --git a/src/inc/lib.mjs b/src/inc/lib.mjs
index d976ae0..bdbe5ce 100644
--- a/src/inc/lib.mjs
+++ b/src/inc/lib.mjs
@@ -18,6 +18,10 @@ export default new class {
     return ~~(Math.random() * (max - 1) + 1);
   };
 
+  sleep(ms) {
+    return new Promise(r => setTimeout(r, ms));
+  };
+
   async getPlayerlist(world, clanid) {
     const res = await (await fetch(`https://${world}.freewar.de/freewar/dump_players.php`)).text();
     return res.split("\n").map(p => {
diff --git a/src/index.mjs b/src/index.mjs
index 8f40c25..7af60df 100644
--- a/src/index.mjs
+++ b/src/index.mjs
@@ -94,32 +94,42 @@ bot.on('message', async e => {
     }
   }
 
-  conv.push({
-    role: 'user',
-    content: `${e.user.nick} schreibt: ${e.message.trim()}`
-  });
-  await fs.writeFile(`./data/conversations/${constr}.json`, JSON.stringify(conv));
-  conversations.set(constr, conv);
+  let tldr = false;
+  if(e.message.match(/^!tldr/i)) {
+    conv.push({
+      role: 'user',
+      content: `${e.user.nick} schreibt: schreibe eine kurze Zusammenfassung der letzten 50 Nachrichten.`
+    });
+    tldr = true;
+  }
 
-  if(!e.message?.match(/ra+i+ne+r/i)) {
+  if(!tldr) {
+    conv.push({
+      role: 'user',
+      content: `${e.user.nick} schreibt: ${e.message.trim()}`
+    });
+    await fs.writeFile(`./data/conversations/${constr}.json`, JSON.stringify(conv));
+    conversations.set(constr, conv);
+  }
+
+  if(!e.message?.match(/\bra+i+ne+r\b/i) && +e.self.me.id !== +e.raw?.reply_to_message?.from?.id && !tldr) {
     if(!config.initiative.includes(constr))
       return;
 
-    let probability = 20; // default, 5%
+    let probability = 100;
 
-    if(e.message.match(/.*\?$/)) {
-      probability = 5; // 20%
-    }
+    if(e.message.match(/.*\?$/))
+      probability = 20;
 
-    if(lib.rand(probability) !== 1) {
+    if(lib.rand(probability) !== 1)
       return;
-    }
   }
 
 
   // Rainer matched
-  if(last)
-    return await e.reply(`ich antworte bereits ${last}!`);
+  if(typeof e.sendChatAction !== 'undefined')
+    await e.sendChatAction('typing');
+  while(last) await lib.sleep(500);
 
   const actcon = [{
     "role": "system",
@@ -142,10 +152,12 @@ bot.on('message', async e => {
     });
   }
 
-  actcon.push(...conv, {
-    role: 'user',
-    content: `${e.user.nick} schreibt: ${e.message.trim()}`
-  });
+  if(!tldr) {
+    actcon.push(...conv.slice(-15));
+  }
+  else {
+    actcon.push(...conv);
+  }
 
   const opts = {
     method: 'POST',
@@ -189,11 +201,18 @@ bot.on('message', async e => {
     console.log("Rainer: " + res.choices[0].message.content.trim());
 
     try {
-      if(initials[constr] && initials[constr].langmod === 'oger')
-        await e.reply(oger(res.choices[0].message.content.trim()));
-      else
-        await e.reply(res.choices[0].message.content.trim());
+      let orig = res.choices[0].message.content.trim();
+      for(let i = 0, cl = orig.length; i < cl; i += 1024) {
+        const msg = orig.substring(i, i + 1024);
+        if(initials[constr] && initials[constr].langmod === 'oger') {
+          await e.reply(oger(msg));
+        }
+        else {
+          await e.reply(msg);
+        }
+      }
     } catch(err) {
+      console.error(err);
       await e.reply('ups, kann ich nicht schreiben, wäre zu viel gewesen.');
     }
   }
@@ -204,3 +223,7 @@ bot.on('message', async e => {
   last = false;
   return;
 });
+
+bot.on('error', err => {
+  console.error(err);
+});