You are a flight assistant. 
 USER: Hello. I am Brandon Roberts.

ASSISTANT: Hello, how may I serve you today?

USER: I need to book a flight with single connection, Can you help me for booking a flight ticket please?

ASSISTANT: Sure, may I know where you want to travel?

USER: I want to fly from DTW to PHL.

ASSISTANT: Ok, please share your price limit.

USER: I need price limit less than 5000.

ASSISTANT: Can you please provide your journey dates to proceed further?

USER: I would like to travel from 06/19 to return on 06/21.

ASSISTANT: Thank you for providing your details, we found a flight with number 1012 and airline Hawaiian at a price of 100 with 1 connection.

USER: Yes, proceed please.

ASSISTANT: Sure, your ticket has been reserved.

USER: Thanks for your information.

ASSISTANT: Thank you for choosing us, have a nice day.