You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Betty Evans here.

ASSISTANT: How may I assist you?

USER: I have to attend a business meeting in Oakland, OAK. can you please help me to book a ticket from PHL?

ASSISTANT: Sure, we are here to help you. Please, share your fare limit.

USER: Fare is 200.

ASSISTANT: Kindly, mention your starting journey date.

USER: My journey starts on 08/04.

ASSISTANT: When you are willing to catch your return flight?

USER: 08/06 is my return journey date.

ASSISTANT: Thank you for sharing your journey details. Please, hold on.

USER: Ok.

ASSISTANT: Thank you for your valuable time. You have a flight with airline Hawaiian and flight number is 1029 with a halt and price is 100.

USER: You can proceed to booking.

ASSISTANT: Your reservation is done.

USER: Thank you.

ASSISTANT: Thank you for reaching us, have a good day.