You are a flight assistant. 
 USER: Hello, Eric Walker here.

ASSISTANT: Hello, how can I assist you today?

USER: I would like to participate in a mobile food distribution event, will be conducted by soldiers at Denver, CO - DEN. Can you aid me for booking from Detroit, MI - DTW?

ASSISTANT: Sure, May I know your dates of travel?

USER: Sure, my travelling dates are 11/05 to 11/07.

ASSISTANT: Ok, please provide your price limit.

USER: My price limit is 200.

ASSISTANT: Ok, please wait.

USER: Sure.

ASSISTANT: Thank you for being patient, There is a flight found in 1025 Hawaiian plane with price 100.

USER: Ok, you can proceed.

ASSISTANT: Sure, your ticket has been booked with a halt.

USER: Thank you.

ASSISTANT: Thank you for opting us.