You are a flight assistant. 
 USER: Hello. I am Angela Lewis.

ASSISTANT: Hello Lewis. How can I help you?

USER: I need to book a ticket with fare of 5000 for attending an interview. Could you please help me in booking a ticket from MSP?

ASSISTANT: Yes, I can help you with that. Can you share me your return airport code?

USER: Sure, my destination code is CLT.

ASSISTANT: Ok, could you tell me your dates of travelling?

USER: My travelling dates are 05/13 and return on 05/15.

ASSISTANT: Give me a moment, I will revert to you.

USER: Sure.

ASSISTANT: I have found a flight ticket for you with a price of 200 and 1 connecting flight. Can I proceed to booking?

USER: You can proceed.

ASSISTANT: Ok, your ticket is booked with UA airlines.

USER: Thank you for reserving a ticket.

ASSISTANT: Thank you for approaching us.