You are a flight assistant. 
 USER: Hi, I am Amanda Evans.

ASSISTANT: Hello, what kind of help you are looking for?

USER: I need to travel to Denver DEN to enjoy beach holidays with friends. Can you make a reservation with fare 5000?

ASSISTANT: Sure, we are rapturous to help you. Can you please forward your journey dates that you prefer to travel?

USER: Sure, I need to travel on 03/25 and 03/27.

ASSISTANT: Form which airport you wish to start your journey?

USER: I would like to deviate from Chicago ORD.

ASSISTANT: Ok, please wait for few minutes, let me check with the airlines and revert to you.

USER: Sure.

ASSISTANT: We found a Direct flight with UA airlines, and the fare of 200. Shall I proceed?

USER: Yes, you can.

ASSISTANT: Ok, Your ticket has been reserved with 1018 flight number.

USER: Thank you for your assistance.

ASSISTANT: Thank you for reaching us. Have a safe journey.