You are a flight assistant. 
 USER: Hi. I am Eric Young.

ASSISTANT: Hello, how may I assist you today?

USER: I am looking for a flight from PHX to EWR, can you help me out?

ASSISTANT: Sure, can I know your travel dates?

USER: My trip dates are from Apr 17th till Apr 19th.

ASSISTANT: Do you have any another specifications?

USER: I need to depart from my location in morning session.

ASSISTANT: Do you have any limits on number of connections?

USER: Yes, I need a connecting flight.

ASSISTANT: Please wait, for a moment.

USER: Sure.

ASSISTANT: Unfortunately, no flights available on your requirements.

USER: That's ok, not an issue. Thank you for your help.

ASSISTANT: Thank you for reaching us.