You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Barbara Evans here.

ASSISTANT: How can I assist you?

USER: I want to meet my mother-in-law, could you book my ticket from IAH to OAK?

ASSISTANT: Sure, may I know your journey dates please?

USER: My itinerary dates are 09/24 and 09/26.

ASSISTANT: There is a flight for you in Frontier airlines with the fare of 100, shall i proceed with the booking?

USER: Please proceed.

ASSISTANT: Your ticket is booked with the flight-1006.

USER: Thank you.