You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I amend you now?

USER: I want to fly from MSP to DTW, please book a connecting flight.

ASSISTANT: Sure, may I know your price limit?

USER: I need the ticket under price 1000.

ASSISTANT: Kindly assign your preferred dates of travelling?

USER: My travelling dates are from 07/26 to 07/28.

ASSISTANT: To proceed further, mention your name?

USER: I am Michael Campbell.

ASSISTANT: We have found a flight with Southwest airlines matching to your criteria. The flight number is 1013.

USER: Please go booking.

ASSISTANT: Your booking is done with single connection and the fare is 100.

USER: Thanks for the reservation.

ASSISTANT: Thank you for availing us.