You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: I am planning to visit Minneapolis with my family. Can you do the reservation?

ASSISTANT: Sure, we are here to help you. May I know your depart date of journey?

USER: I need to fly on 04/19.

ASSISTANT: From where would you prefer to take off to reach Minneapolis?

USER: My source code is DFW.

ASSISTANT: Kindly, mention your return date.

USER: I have to return on 04/21.

ASSISTANT: Please, share your fare limit.

USER: Price should not cross 500.

ASSISTANT: May I know the airport code of Minneapolis?

USER: My destination code is MSP.

ASSISTANT: Thank you for sharing your journey details. Please, hold on.

USER: Sure.

ASSISTANT: Thank you for your valuable time. You have a flight with airline JetBlue and flight number is 1015 with a halt and price is 100. Can I reserve your seat?

USER: Go ahead.

ASSISTANT: May I know your good name for further process?

USER: I am Scott Lewis.

ASSISTANT: Your reservation is done.

USER: Thank you so much.

ASSISTANT: Thank you for reaching us, have a good day.