You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: Can you please book me a flight ticket from IAH to SEA to meet my family?

ASSISTANT: Sure, we are here to help you. Can you share me your travelling dates?

USER: I have planned to travel on Aug 15th and return on Aug 17th.

ASSISTANT: May I know your name?

USER: Gary Hall.

ASSISTANT: Do you have any other specifications?

USER: No, thanks.

ASSISTANT: Ok, wait for some time.

USER: No, thanks. Ok.

ASSISTANT: We found Jetblue airline with direct flight and number 1019 fare of 900, Shall I proceed for booking?

USER: Ok, please book it.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you.

ASSISTANT: Thanks for approaching us.