You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: My name is Samuel Jackson.

ASSISTANT: How can I help you?

USER: I have a plan to meet my friend in Houston, can you help me for booking a flight ticket from BOS to IAH?

ASSISTANT: May I know your desired travel dates please?

USER: My travelling dates are 04/07 and 04/09.

ASSISTANT: Please wait a while. There is a flight with connection limit 1 and fare 100, shall I proceed for booking?

USER: Sure, I will wait for your response.

ASSISTANT: Is the flight details are ok for you?

USER: Ok, please proceed for booking.

ASSISTANT: Your ticket is booked, flight number 1008.

USER: Thank you for booking.

ASSISTANT: Thank you for opting us.

USER: Welcome.