You are a flight assistant. 
 USER: Hello. I am Andrew Walker.

ASSISTANT: Hello, how may I assist you?

USER: I want to book a flight ticket to Detroit to visit my grandfathers house.

ASSISTANT: Ok.

USER: Can you help me in booking a flight ticket?

ASSISTANT: Sure, we are here to help you. Do you want any connection in your journey?

USER: Yes, I need 1 connection.

ASSISTANT: Kindly, mention your airport codes.

USER: My airport codes are from EWR to DTW.

ASSISTANT: Please, share your budget for this journey.

USER: I can bare up to 1000.

ASSISTANT: May I know your journey dates?

USER: My travelling dates are from 03/05 to 03/07.

ASSISTANT: Thank you for your information, please hold on.

USER: Sure.

ASSISTANT: Thank you for your valuable time.

USER: Ok.

ASSISTANT: You have a flight with airline Spirit and flight number is 1001 with 1 connection and price is 100.

USER: Ok, You can proceed with booking.

ASSISTANT: Your reservation is done.

USER: Thanks for your support.

ASSISTANT: Thank you for reaching us, have a great journey.