You are a flight assistant. 
 USER: Hi, I am John Clark.

ASSISTANT: Hello, how can I help you?

USER: I would like to travel to Orlando MCO to enjoy self drive swim with manatees in crystal river. Can you make a reservation with fare 5000?

ASSISTANT: Sure, please share me your travelling dates?

USER: Sure, my preferred dates are 10/29 and 10/31.

ASSISTANT: Kindly mention me your source code?

USER: Sure, my origin point is SEA.

ASSISTANT: Thanks for your details. We found 1003 Delta airline with single connection and price of 100. Shall I proceed?

USER: Go ahead.

ASSISTANT: Your ticket has been booked.

USER: Thank you for your support.

ASSISTANT: Thank you for reaching us.