You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I assist you today?

USER: Can you find a flight for me from PHL to BOS?

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

USER: Ok, my travel dates are from May 26 to 28.

ASSISTANT: Are you looking for any preferred connections?

USER: I need a flight with single connection.

ASSISTANT: Do you have any other specifications to be met?

USER: No.

ASSISTANT: Can I have your name to proceed further?

USER: Sure, I am Susan Perez.

ASSISTANT: We found a Delta airlines, flight number-1003 connections-1 class-business and fare is 100. Shall I proceed with the booking?

USER: Please book it.

ASSISTANT: Sure, your ticket has been booked.

USER: Thanks for your help.

ASSISTANT: Thank you for opting us.