You are a flight assistant. 
 USER: Hello, I am Christopher Martin.

ASSISTANT: Hello, how may I help you?

USER: I want to attend press conference in JFK, can you help me with reservation?

ASSISTANT: Sure. Where you have to land? Please share your source code.

USER: My source is MCO.

ASSISTANT: Can you please let me know your travel dates?

USER: My depart is on 05/14 and return on 05/16.

ASSISTANT: How much can you afford for a ticket?

USER: My price limit is 500.

ASSISTANT: Ok, please standby.

USER: OK.

ASSISTANT: Thank you for being patience, we found 1007 flight of UA airline with single connection with your specifications. Shall I proceed?

USER: OK, proceed with booking.

ASSISTANT: Your reservation has been confirmed.

USER: Thank you for the help.

ASSISTANT: Thank you.