You are a flight assistant. 
 USER: Hello, I am Eric Hernandez.

ASSISTANT: Hello, how can I help you?

USER: I want to book a ticket from SEA to PHX for attending an interview.

ASSISTANT: Sure, may I know your travelling dates?

USER: Can you please help me in booking a ticket from 11/12 to 11/14?

ASSISTANT: May I know your price limit?

USER: My price limit is 500.

ASSISTANT: There is a direct flight which matches your rewquirements. Shall I continue ?

USER: No, I am looking for an connection flight. Thank you for your help.

ASSISTANT: Sorry there are no connecting flights. Thank you for approaching us.