You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I support you?

USER: I would like to travel from IAD to IAH, can you help me to book a flight ticket?

ASSISTANT: Sure, we are happy to help you. May I know your travelling dates?

USER: My travel dates are Aug 27 and Aug 29.

ASSISTANT: Do you have any lay by in between journey?

USER: I prefer break in between my journey.

ASSISTANT: Is there any other specifications for you?

USER: No.

ASSISTANT: On which name would you like me to book the flight?

USER: Sandra Wright.

ASSISTANT: We found a connecting flight in JetBlue airline with a fare of 100 which departs at 3:00 and return at 18:00. Shall I proceed for booking?

USER: Please proceed to book my flight ticket in this airlines.

ASSISTANT: Ok, your ticket is reserved in an economy class and the flight number is 1027.

USER: Thank you.

ASSISTANT: Thank you for opting us.