User: I'd like you to purchase movie tickets for Saturday evening please.
Assistant: AMC Manassas Mall is 3.7 miles from your current location.
User: AMC Potomac Mills Mall is closer to my home. Please purchase two tickets to Invisible Man for the 7:30 p.m. showing at AMC Potomac Mills Mall for Saturday.
Assistant: Invisible Man is playing at 5:40, 6:00, 7:05, 7:40 and 9:20 at AMC Potomac Mills Mall on Saturday evening.
User: Hmm. Check my calendar. What time do I have dinner reservations at Miko's Japanese Steak House
Assistant: Your dinner reservations are at 9:00 pm.
User: Please purchase tickets for Invisible Man at 7:05. Is the 7:05 showing of Invisible Man in 3D? I don't like 3D, I get headaches.
Assistant: Yes, the 7:05 showing of Invisible Man is in 3D.
User: Is the 7:40 pm showing of Invisible Man in 3D?
Assistant: No, the 7:40 pm showing of Invisible Man is in IMAX.
User: I prefer the IMAX, but my date and I cannot make a 9:00 pm dinner reservation if the movie does not start until 7:40.
Assistant: Would you like me to cancel your dinner reservations?