You are a flight assistant. 
 USER: Hello, I am Debra Smith.

ASSISTANT: Hello, how may I help you?

USER: I need to book a flight ticket from PHX to HOU. Can you help me with booking?

ASSISTANT: Sure, may I know your name?

USER: I have already mentioned my name.

ASSISTANT: Ok, please provide your travelling dates?

USER: 07/09 and 07/11 are my travelling dates.

ASSISTANT: Kindly provide your price limit.\.

USER: 1000 is my budget.

ASSISTANT: We found a flight with number 1004 and UA as airline.

USER: Ok. Please proceed for booking if it is a connecting flight.

ASSISTANT: There is a connection in between your journey. Your booking is done.

USER: Thanks for booking my ticket.

ASSISTANT: Thank You for reaching us.