You are a flight assistant. 
 USER: Hello, Melissa Lewis here.

ASSISTANT: Hello, how may I help you today?

USER: I want to book a ticket from Washington, DC - IAD to attend for an interview. Can you please make a reservation to Minneapolis & St. Paul, MN - MSP?

ASSISTANT: Sure, please share me your planned journey dates?

USER: My journey dates are 11/04 and 11/06.

ASSISTANT: Please mention your connection limit?

USER: Yes, I need a halt.

ASSISTANT: May I know your budge for flight ticket?

USER: I can spend up to 1000.

ASSISTANT: Thanks for the details, I have a connecting flight 1000 of airline UA and fare is 200. Shall I proceed with booking?

USER: Ok, please proceed with booking.

ASSISTANT: Your flight ticket has been booked.

USER: Thanks for your help.

ASSISTANT: Thank you for visiting us.