You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: I am Angela Robinson.

ASSISTANT: How may I render you?

USER: I want to book a flight ticket to attend seminar at PA-PHL from MA-BOS. Can you help me?

ASSISTANT: Sure, I will help you in booking. Do you have any connection preference?

USER: I need a connecting flight.

ASSISTANT: Please let me know how much you can afford for the flight ticket.

USER: 500 is my price.

ASSISTANT: Can you help me by providing your travelling dates?

USER: 11/03 and 11/05 are my travelling dates.

ASSISTANT: Please give me a minute.

USER: Ok.

ASSISTANT: We found a jet Blue airline matching with your essential details with the flight number-1002 and the price 300.

USER: You can proceed booking.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you for your information.

ASSISTANT: You're welcome, happy journey.