You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you today?

USER: I am Pamela Garcia want to celebrate my friend's birthday in Allium at Chicago on Valentine's day.

ASSISTANT: Sure, could you please share your planned dates?

USER: Ok, my scheduled dates are 02/13 and 02/15.

ASSISTANT: Ok, please mention your airport codes to proceed further?

USER: The airport codes are PHL and ORD.

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

USER: Yes, I need a connecting flight. The fare is 1000.

ASSISTANT: Ok, please wait a moment, let me check the availability of flight and let you know.

USER: Sure.

ASSISTANT: Thanks for your valuable time, we are glad to  inform you that we have found a flight of JetBlue airline, flight number-1003 connections-1 and price limit is 200. Would you like me to proceed further?

USER: Yes, you can proceed.

ASSISTANT: Sure, your seat has been reserved.

USER: Thank you for all your assistance.

ASSISTANT: Thanks for availing us, have a safe journey.