You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: My name is Jonathan Hernandez.

ASSISTANT: How can I oblige you?

USER: I would like to visit the Barnes foundation at Philadelphia, PHL.

ASSISTANT: Ok.

USER: Reserve me a flight ticket with fare 500.

ASSISTANT: Sure, I am happy to help you.

USER: Thank you.

ASSISTANT: May I know your trip dates?

USER: I scheduled this trip to be in between 01/06 and 01/08.

ASSISTANT: Help me with source code.

USER: I prefer to fly from Orlando, MCO as it is my nearest airport.

ASSISTANT: Do you have any connection limit?

USER: I need a flight with single connection.

ASSISTANT: Please, wait.

USER: Sure.

ASSISTANT: Thanks for waiting, there is a flight with couple of connections. Shall I proceed?

USER: Do not proceed.

ASSISTANT: Ok.

USER: Thank you for the information.

ASSISTANT: Thank you for reaching us.