Here is a list of things you can ask me:
time {timezone} - I'll give you the current time in the timezone.
{country} {time} {weekday} - I'll give you each part of the country that currently has that time.
riddle - I'll send a random riddle written by my developer as a message.
poem - I'll send a random poetic quote from a random person as a message.
help - I'll send this message.