You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I abet you?

USER: Me and my family members are planning to take part in the prayers conducted by  Buddhist Church Of Oakland, can you help me with booking?

ASSISTANT: Sure, when are you willing to travel?

USER: My travelling dates are 09/19 and 09/21.

ASSISTANT: Kindly mention your airport codes.

USER: I will fly from DFW to OAK.

ASSISTANT: May I know your name?

USER: I am Margaret Lopez.

ASSISTANT: JetBlue airline with flight number 1010 and fare of 100 is available on your way. Shall I proceed?

USER: Please confirm it.

ASSISTANT: Your booking has been confirmed.

USER: Thank you for your kind service.

ASSISTANT: Thank you for choosing us.