You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you?

USER: Can you please search a flight ticket with 1 connection flight?

ASSISTANT: Sure, please share your origin and destination airport codes.

USER: My origin code is SEA and destination airport code is SFO.

ASSISTANT: May I know your itinerary dates?

USER: My itinerary dates are 01/26 and 01/28.

ASSISTANT: Please hold on for a moment.

USER: Ok.

ASSISTANT: May I know your name for further proceedings?

USER: Scott Walker is my name.

ASSISTANT: Sorry Scott, no flight is available on your planned dates.

USER: Ok, thank you for checking.

ASSISTANT: Thank you for choosing us.