Type !polls followed by the poll you would like to run. The bot will replicate the poll message and automatically react to it with the necessary emojis, then delete your message as if it came from the bot in the first place. If there are any emojis in the message then it will automatically react with the emojis. It even supports custom emojis! If there are no emojis then it reacts with a tick/cross (yes/no).
example: !poll Are you happy? Yes 😀 No 🙁
for help: !pollhelp