You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I support you?

USER: I want to book a ticket from PHX to LAS to attend seminar, can you help me in booking?

ASSISTANT: Sure, we are here to help you. May I know your travelling dates?

USER: I am departing on Aug 16 and return on Aug 18.

ASSISTANT: Do you have any connection limit?

USER: I prefer a connecting flight.

ASSISTANT: Is there any other specifications for you?

USER: I do not have any other specifications.

ASSISTANT: On which name would you like me to book the flight?

USER: My name is Jennifer Taylor.

ASSISTANT: We found a connecting flight in American Airlines with a fare of 100 which departs at 15:00 and return at 23:00. Shall I proceed for booking?

USER: Please proceed for booking.

ASSISTANT: Ok, your ticket is reserved in an economy class and the flight number is 1019.

USER: Thank you for your help.

ASSISTANT: Thank you for opting us.