You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I help you?

USER: I am planning to go for Philadelphia at evening time. Can you please search a flight ticket from New York?

ASSISTANT: Can you give me your travel dates?

USER: My travelling dates are Oct 14 and Oct 16.

ASSISTANT: Can you share your destination airport?

USER: My destination airport code is PHL.

ASSISTANT: Can you give me your starting point?

USER: My starting point is JFK.

ASSISTANT: Do you have any airline preference?

USER: I need economy class ticket in normal cost airline.

ASSISTANT: What is your connection limit?

USER: I want my return ticket at afternoon time and I prefer single connection flight.

ASSISTANT: Do you have any other preferences?

USER: As I told you please check my depart ticket at evening time.

ASSISTANT: Ok, your good name please.

USER: Myself Joshua Jackson.

ASSISTANT: Sorry Joshua Jackson. There are no flights available with your details.

USER: Ok, thank you for your information.

ASSISTANT: Thank you for reaching us.