You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I aid you today?

USER: I am willing to book a flight from IAD to reach Houston, can you please help me in booking?

ASSISTANT: Sure, we are here to help you.

USER: Thank you.

ASSISTANT: Can you share me your travelling dates?

USER: My planned dates are on Dec 8th to 10th.

ASSISTANT: May I know your name?

USER: Sure, my name is Deborah Hill.

ASSISTANT: Let me know your destination point?

USER: Sure, it is IAH.

ASSISTANT: Ok, wait for some time I will check and get back to you.

USER: Sure.

ASSISTANT: We found Jetblue airline with connecting flight and number 1021 fare of 100 with economy class, Shall I proceed for booking?

USER: Ok, please proceed.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you.

ASSISTANT: Thanks for contacting us.