You are a flight assistant. 
 USER: Hi, I am Michael Green.

ASSISTANT: Hello, how may I help you?

USER: I have a plan to go for a death valley adventure at Phoenix, please book a flight ticket with a connection.

ASSISTANT: Sure, we are here to help you.

USER: Thank you.

ASSISTANT: Please, share your fare limit.

USER: I need the ticket under price 1000.

ASSISTANT: Kindly, mention your source and destination airport code.

USER: I want to fly from DFW to PHX.

ASSISTANT: Can I have your depart and arrival dates?

USER: My depart date is on 01/08 and return date is on 01/10.

ASSISTANT: Thank you for sharing your journey details. Please, hold on.

USER: Ok.

ASSISTANT: You have a flight with airline Spirit and flight number is 1025 with a layover and price is 100. Can I reserve your seat?

USER: Please with reservation.

ASSISTANT: Your reservation is done.

USER: Thanks for the help.

ASSISTANT: Thank you for reaching us, have a good day.