You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I assist you today?

USER: My name is Edward Phillips. I want to book a flight ticket from OAK. Can you book a ticket for me with a connecting flight?

ASSISTANT: Sure, please mention your price limit?

USER: Price limit is 5000.

ASSISTANT: Please specify your destination point?

USER: I want to travel to PHL to establish the relationships.

ASSISTANT: Ok, can you please assign your scheduled planned dates to proceed?

USER: Sure, My dates are 10/24 and 10/26.

ASSISTANT: Ok, please wait a moment, let me search a flight for you.

USER: Sure.

ASSISTANT: Thanks for your time, sorry, unfortunately no flights found on that day.

USER: Ok, No problem. Thanks for the information.

ASSISTANT: Thanks for connecting with us, have a good  day.