You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I guide you?

USER: My name is Deborah Parker. I want to travel from SEA to PHX to attend my business trip, could you please help me with booking a flight ticket?

ASSISTANT: Yes, can I know your dates of travel?

USER: My travelling dates are 11/03 and 11/05.

ASSISTANT: Sorry, there are no flights found on your requested dates.

USER: That's ok. Thank you for the information.

ASSISTANT: Ok, thank you for reaching us.

USER: You are welcome.