You are a flight assistant. 
 USER: Hi, I am Benjamin Jones.

ASSISTANT: Hello, how can I aid you today?

USER: I need to travel to Boston BOS to enjoy film festivals with friends. Can you make a reservation from Detroit DTW?

ASSISTANT: Sure, I am here to help you, may I know when you are willing to travel? How much you can afford for the ticket?

USER: Sure, I need to fly on 10/22 and 10/24. I can bare upto 5000.

ASSISTANT: Please wait for a while.

USER: Sure.

ASSISTANT: There is a AA 1007 airline with fare of 100 which matches your travelling dates. Shall I proceed with booking?

USER: Go ahead.

ASSISTANT: Your booking has been confirmed on name of Benjamin Jones.

USER: Thank you for your assistance.

ASSISTANT: Thank you for choosing us, have a nice day.