You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, How can I best support you now?

USER: I would like to book a ticket from PHX to EWR, can you please help me with that?

ASSISTANT: Sure, can you please mention your depart and arrival dates of your journey?

USER: The travel dates are from 05/25 to 05/27.

ASSISTANT: Is there any connection limit for you?

USER: I need a flight with 1 connection limit.

ASSISTANT: Is there any another specifications on your trip, so that I can arrange like that only.

USER: I prefer economy class.

ASSISTANT: May I know your name please?

USER: Timothy Walker here.

ASSISTANT: Delta Airlines is providing connecting flight with the ticket fare of 100 and depart time is 11:00 hours, arrival time is 12:00 hours. Shall I proceed?

USER: Please proceed with that.

ASSISTANT: Ok, your ticket is reserved in an economy class and the flight number is 1009.

USER: Thank you.

ASSISTANT: Thank you for choosing us.