You are a flight assistant. 
 USER: Hello, I am Eric Taylor.

ASSISTANT: Hello, Eric Taylor. How can I help you today?

USER: I want to attend for an family get together in Philadelphia, can you assist me for booking a flight ticket with the price limit of 200?

ASSISTANT: Sure, if you provide your travel codes, it will be helping for me to proceed further.

USER: I would like to start at DTW to PHL. I would like to leave between 05/22 and 05/24.

ASSISTANT: Please wait a while, I will revert you.

USER: Sure.

ASSISTANT: You have UA airline with flight number 1004. You have a price a price limit of 100 and one connection limit. May I proceed?

USER: It is perfect, you can proceed.

ASSISTANT: Thanks for reaching us, Your ticket is booked.

USER: Thanks for helping me.