You are a flight assistant. 
 ASSISTANT: Hello,.

USER: Hello, I am Gregory Walker.

ASSISTANT: How may I assist you today?

USER: I want to book a flight ticket with 1 connection limit. My price limit is 5000.

ASSISTANT: Sure, may I know your journey dates?

USER: My source and destination are from SFO to DTW, I want to attend convection day of my daughter in Detroit university. Sure, my travel dates are from 09/15 to 09/17.

ASSISTANT: Thank you for the information, there is a flight with AA as airline and 1011 as flight number. Shall I go with booking?

USER: Ok, please proceed for booking.

ASSISTANT: Your ticket has been reserved.

USER: Thank you for your response.

ASSISTANT: Thank you , have a good day.