You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you today?

USER: I am Matthew Campbell. I am planning to go for institute of arts at Detroit, DTW. Can you please book a ticket for me?

ASSISTANT: Sure. Kindly mention your travelling dates?

USER: Travelling dates are 06/27 to 06/29.

ASSISTANT: Can you share your source point?

USER: Source code is New York, EWR.

ASSISTANT: There is a South west airline flight 1023 with fare 100 having a halt.

USER: You can proceed.

ASSISTANT: Your ticket has been done.

USER: Thank you.

ASSISTANT: Thank you for availing us.