You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I help you today?

USER: I am Brenda Martinez. Can you please help me in booking my flight ticket from IAH to PHL?

ASSISTANT: Sure, could you please share me with your dates of journey?

USER: Ok, my travelling dates are 06/04 and 06/06.

ASSISTANT: Ok, please wait for a moment.

USER: Ok, sure.

ASSISTANT: There is a flight with the connecting flight of fare 100 and the airline is naming as UA, are you ok with this booking?

USER: Ok, please proceed.

ASSISTANT: Your ticket has been reserved with the flight number 1023.

USER: Thank you for your help.

ASSISTANT: You are welcome.