You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I guide you today?

USER: Ashley Gonzalez here.

ASSISTANT: Nice meeting you Ashley.

USER: I want to attend a business meeting in Philadelphia. Can you please help me for booking the flight ticket?

ASSISTANT: Sure, I am oblige to help you. Can you please provide your preferable dates of travelling?

USER: My departure date is 06/26 and return date is 06/28.

ASSISTANT: Ok, may I know your origin and destination airport codes for booking?

USER: My airport codes are from MN-MSP to PA-PHL.

ASSISTANT: Please wait a moment to check the flights availability.

USER: Ok, make sure my price limit is 200.

ASSISTANT: Sure, based on your information, I have found a flight with 2 connections with the fare of 100 from JetBlue airlines. Is it ok for you?

USER: Make sure my connections limit is 1.

ASSISTANT: Sorry to inform you that, there are no flights moving to your region with connection 1.

USER: So sad for that. Anyway thank you for the information.

ASSISTANT: Thank you for reaching us, have a great day.