You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I assist you?

USER: I am Justin Thompson. I am looking for a flight from DFW to OAK, can you help me out?

ASSISTANT: Sure, let me know your travelling dates?

USER: My trip dates are from 11/15 till 11/17.

ASSISTANT: Please provide your specifications.

USER: I need a connecting flight.

ASSISTANT: We found a flight with single connection and price is 300 of 1000 flight. Shall I proceed?

USER: Please proceed with it.

ASSISTANT: Your ticket has been confirmed with Delta airlines.

USER: Thank you for your help.

ASSISTANT: Thank you for choosing us.