You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you?

USER: I would like to visit Houston Zoo with my friend, please help me in booking a ticket.

ASSISTANT: Sure, we are here to help you.

USER: Thank you.

ASSISTANT: Can you share me your travelling dates to book a flight ticket?

USER: My travelling dates are 09/17 and 09/19.

ASSISTANT: May I know your name?

USER: My name is Jeffrey Davis.

ASSISTANT: Let me know your airport codes?

USER: My airport codes are OAK and HOU.

ASSISTANT: Ok, wait for some time.

USER: Sure.

ASSISTANT: We found Hawaiian airline with connecting flight and number 1025 fare of 200. Shall I proceed for booking?

USER: Ok, please proceed with my booking.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you for your service.

ASSISTANT: Thanks for choosing us.