sendbtn = ()=>$$('.sendbtn')[0];
disconnectbtn = () => $$('.disconnectbtn')[0]
chatmsg = () => $$('.chatmsg')[0]
questionText = ()=>$$('.questionText')[0];
getMessages = ()=>[...$$('.strangermsg')].map(x=>x.innerText)


i = 0;
logs = [];
fn = function(){
  i++;
  if(sendbtn().disabled && i > 2){
    logs.push({
      question: questionText().innerText,
      messages: getMessages(),
    })
    disconnectbtn().click();
    i = 0;
  } else {
    chatmsg().value = i;
    sendbtn().click();
  }
}

setInterval(()=>fn(),2000)