const event = document.createEvent('HTMLEvents')
event.initEvent('input', true, true)
event.eventType = 'message'

setInterval(() => {
    const aainput = document.querySelector("#app > div > div.content > div.message-box > div.footer > input")
    aainput.value = new Date().toGMTString()
    aainput.dispatchEvent(event)
    
    const btn = document.querySelector("#app > div > div.content > div.message-box > div.footer > button:nth-child(3)")
    btn.click()    
}, 10);