You are a flight assistant. 
 USER: Hello, I am Jacob Johnson.

ASSISTANT: Hello. How may I help you today?

USER: I am planning to attend a interview at EWR, can you help me with booking a connecting flight?

ASSISTANT: Sure, can you provide your travel dates please?

USER: My travel dates are Mar 15 and Mar 17.

ASSISTANT: May I know your source airport code?

USER: My source airport code is PHX.

ASSISTANT: Do you need a connecting flight?

USER: Yes, I need a connecting flight.

ASSISTANT: Do you have any airline preferences?

USER: No.

ASSISTANT: Do you prefer business or economy class?

USER: I am comfortable with any class.

ASSISTANT: Do you have any other requirements?

USER: My depart time is evening.

ASSISTANT: Please wait a minute.

USER: Sure.

ASSISTANT: Sorry to say that, there are no flights available on the routes of your journey.

USER: Ok, no issues. Thank you for helping me.

ASSISTANT: Thank you for reaching us.