You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you?

USER: Do you have any direct flight from BOS to IAH?

ASSISTANT: Ok, please tell me your travelling dates for the following journey?

USER: My journey dates are 07/02 and 07/04.

ASSISTANT: May I know your good name please?

USER: Dorothy Rodriguez here.

ASSISTANT: There is a flight available for you with 1 connection at the price of 100 by Delta airlines, can I book it for you?

USER: You can book it.

ASSISTANT: Dorothy Rodriguez, your booking is done.

USER: My pleasure.