You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you today?

USER: Myself Janet Thomas, can you help me to book a flight ticket from IAD to HOU?

ASSISTANT: Sure, can you please provide me with your dates of travel?

USER: Ok, may I know your travel dates are 02/26 and 02/28 respectively.

ASSISTANT: Please wait for a mean while to check for the availability.

USER: Ok, please proceed. I will wait.

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

USER: Yes, please book.

ASSISTANT: Ok, your booking is done.

USER: Thank you for assisting me with the booking.

ASSISTANT: You are welcome, have a safe journey.