You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: I am Brandon Carter.

ASSISTANT: Carter, how may I render you today?

USER: I want to book a ticket from PHL to OAK, to see the place of Mountain View Cemetery. Hope you are helping me out.

ASSISTANT: Sure, I am here to help you. May I know your travel dates please?

USER: Thanks, my travel dates are 05/07 and 05/09.

ASSISTANT: Ok, hold on for a moment. Let me check the best flight for you.

USER: Sure, I will wait for your response.

ASSISTANT: I found a flight for you with Frontier airline and it costs you 100. Shall I proceed to reserve a seat in this particular flight?

USER: Yes, you can.

ASSISTANT: Your ticket has been booked with 1002 flight number.

USER: Thanks for your help and service.

ASSISTANT: Welcome, thank you for choosing us. Have a safe flight.