You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you?

USER: I want to go to Chicago next week so can you please help me in flight ticket booking process from OAK to ORD?

ASSISTANT: Sure, can you please share your travelling dates?

USER: Thank you for your response, I want to take off on Aug 14 and book my return ticket also on Aug 16.

ASSISTANT: May I know your connection limit?

USER: I will prefer 1 break in between my journey.

ASSISTANT: Please share your class preference.

USER: I am ok with any class.

ASSISTANT: Is there airline preference?

USER: No.

ASSISTANT: Do you have any other specifications?

USER: No.

ASSISTANT: May I know your name?

USER: Sure, my name is Steven Jones.

ASSISTANT: We found an United airlines with single connection and 1025 flight number. Shall I proceed for booking?

USER: That's fine, please proceed.

ASSISTANT: Your ticket has been confirmed with economy class.

USER: Thank you for assisting me.

ASSISTANT: Thank you for choosing us.