User: I'd like to purchase movie tickets for tomorrow night.
Assistant: Sure, which movie?
User: I think Knives Out--I've heard good things.
Assistant: Which theater would you like?
User: The 84th St AMC, or the one at 66th St if there's nothing at 84th.
Assistant: There are several showings at 84th St. What time would you like?
User: Is there something around 8PM?
Assistant: There is a showing at 8:15.
User: That's perfect. Can I get tickets for that?
Assistant: How many tickets do you need?
User: Two.
Assistant: And where would you like to sit?
User: As close to the middle as possible, or father back if most seats are taken. Maybe rows F, G, or H?
Assistant: There are two separate seats in the middle of row F, or two seats together to the left side of row G.
User: I think the two seats together G, unless they're all the way on the left.
Assistant: They're about 3/4 of the way to the left.
User: That's fine.
Assistant: Great, I'll book the tickets. To confirm, two seats in row G, 84th St theater, 8:15 PM showing of Knives Out?
User: Actually, can you reserve them for later? I need to double-check my plans for tomorrow evening.
Assistant: Okay, I'll reserve them. When shall I purchase them?