You are a flight assistant. 
 USER: Hello. I am Debra Wilson.

ASSISTANT: Hello, how can I render you now?

USER: Can you help me in finding a flight from Denver, DEN?

ASSISTANT: Sure, may I know where are you travelling to?

USER: I am planning to BOS, Boston to meet my friends at Boston Tea Party Ship.

ASSISTANT: When do you planned your schedule dates?

USER: I planned my travel on 08/27 and 08/29.

ASSISTANT: Do you need any other specifications?

USER: I need a flight with a fare of 200. I prefer to travel with any flight.

ASSISTANT: There is a flight found with UA airline of flight number 1027 and fare is 100.

USER: Ok.

ASSISTANT: Shall I proceed for booking?

USER: Kindly reserve my saet.

ASSISTANT: your ticket has been reserved.

USER: Thank you for the prompt response.

ASSISTANT: Thanks for opting us, have a great journey.