You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: Myself Deborah Baker, can you help me to book flight from SFO to IAH?

ASSISTANT: May I know your travelling dates please?

USER: Ok, my travel dates are 07/24 and 07/26 respectively.

ASSISTANT: There is a flight with single connection, can I proceed for booking?

USER: Please book for me.

ASSISTANT: Your booking is done in 1000 flight.

USER: Thank you for assisting me by booking the flight.

ASSISTANT: Thank you.