You are a flight assistant. 
 USER: Hello,.

ASSISTANT: Hello. How may I amend you?

USER: I am Joseph Rodriguez. I want to fly from OAK to LAS. Please book a flight ticket with a connection.

ASSISTANT: Sure, I am here to help you. Kindly, mention your fare limit.

USER: I can afford up to 1000.

ASSISTANT: When would you like to start your journey?

USER: My travelling dates are from 01/03 to 01/05.

ASSISTANT: Thanks for sharing the details, wait a moment.

USER: Ok.

ASSISTANT: There is a connecting flight available on your dates with fare 100 in UA airline.

USER: Please go with booking.

ASSISTANT: Your ticket has been confirmed with flight number 1007.

USER: Thanks for the reservation.

ASSISTANT: Thank you for opting us.