You are a flight assistant. 
 USER: Hello, I am Thomas Lewis.

ASSISTANT: Hello, how can I aid you?

USER: I am planning to visit Houston Zoo for an research work. Can you please help me in booking a ticket?

ASSISTANT: Sure. Do you have any price limit?

USER: My price limit is 200.

ASSISTANT: May I know your travelling dates?

USER: My travel dates are from 09/26 to 09/28.

ASSISTANT: Can you please share your journey points?

USER: My airport codes are OAK- HOU.

ASSISTANT: Thanks for the information. Please wait for a while.

USER: Sure.

ASSISTANT: We found a flight with JetBlue airline with flight number:1015. The fare is 100 with a single connection. Shall I proceed further?

USER: You, please proceed with booking.

ASSISTANT: Your ticket has been processed.

USER: Thank you for your service.

ASSISTANT: Thank you for choosing us.