You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you now?

USER: Could you book my ticket from OAK to HOU?

ASSISTANT: Sure, please share me your planned journey dates?

USER: My trip dates are Mar 4 and 6.

ASSISTANT: Do you want a connecting flight?

USER: I have no other requirements for my journey.

ASSISTANT: Is there any other requirement related to booking?

USER: No.

ASSISTANT: May I know your good name?

USER: Mary Carter here.

ASSISTANT: I found a connecting flight 1017 of airline Spirit, fare is 200 and class is economy. Shall I proceed with booking?

USER: Please book my ticket.

ASSISTANT: Your flight ticket has been booked.

USER: Thank you for assisting me.

ASSISTANT: Thank you for visiting us, have a nice journey.