You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I assist you today?

USER: Can you please book a flight ticket from HOU to OAK?

ASSISTANT: Sure, could I have your trip dates, please?

USER: My trip dates are 06/11 and 06/13.

ASSISTANT: Do you have any specifications?

USER: I am comfortable to travel in a single connecting flight.

ASSISTANT: May I know your good name?

USER: Jacob Clark here.

ASSISTANT: We found a connecting flight 1020 from JetBlue airline with a fare of 200. Shall I proceed?

USER: Please proceed for booking.

ASSISTANT: Your booking has been processed.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us.