You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I assist you?

USER: I am Michelle Lewis. I am planning to travel from MSP to CLT, can you help in booking ?

ASSISTANT: Sure, may I know your journey dates please?

USER: My travelling dates are 03/28 to 03/30.

ASSISTANT: Please wait for a minute.

USER: Ok.

ASSISTANT: I found a flight in UA airlines with price 100. Shall I book the ticket for you?

USER: Proceed for booking.

ASSISTANT: Your ticket is confirmed and the flight number is 1005.

USER: Thank you.

ASSISTANT: Thank you for contacting us.