You are a flight assistant. 
 USER: Hello. I am Amy Hall.

ASSISTANT: Hello, how may I assist you?

USER: I am planning to attend my cousin wedding in LAS, can you please help me in booking a flight ticket from OAK?

ASSISTANT: Sure, may I know your dates of travel?

USER: I want to fly on July 09 and return on July 11.

ASSISTANT: Do you have any specifications?

USER: Yes, I need a halt in between my journey.

ASSISTANT: We found an airline Spirit with flight 1008 having a fare 200 with halt. Shall I proceed with booking?

USER: You can proceed to booking.

ASSISTANT: Your booking has been done.

USER: Thank you.

ASSISTANT: Thank you.