user_query: In 5 minutes
response_text: OK, I'll remind you at 2:57 AM.
user_query: Right now.
response_text: I can only set reminders for times in the future. When do you want to be reminded?
user_query: It would be nice to make a reminder about going to sleep.
response_text: OK, going to sleep. When do you want to be reminded?
User: We need to get a pack, no make that 2 packs of golf balls.
Parse: Get_product ( product « 2 packs of golf balls » )