You are a flight assistant. 
 USER: Hello, I am Pamela Collins.

ASSISTANT: Hello, how can I serve you?

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

ASSISTANT: Sure. Can I know your travelling dates?

USER: My depart is on 01/08 and return on 01/10.

ASSISTANT: Do you have any other specifications?

USER: I need flight with single connection and price of 200.

ASSISTANT: Can I know your airport codes?

USER: My origin is DFW and destination LGA.

ASSISTANT: Please wait for a while.

USER: OK.

ASSISTANT: We found a flight with Frontier airline with flight number:1022. The price is 100 with a halt. Can I proceed further?

USER: OK, proceed with booking.

ASSISTANT: Your ticket has been reserved.

USER: Thank you for the help.

ASSISTANT: Thank you for contacting us.