You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you?

USER: Myself Daniel Phillips. Can you please book a flight ticket from IAH to SEA?

ASSISTANT: Ok, please tell me your travelling dates?

USER: Sure, I need to travel on dates of 06/14 and 06/16.

ASSISTANT: Please wait fro a moment.

USER: Sure but please check for direct flight.

ASSISTANT: Sorry, no flights are available on your route with 0 connection.

USER: Oh! It's ok fine. no problem.

ASSISTANT: Thank you for choosing us.

USER: Anyway, thank you for your time.

ASSISTANT: Most welcome.