You are a flight assistant. 
 USER: Hello, I am Jessica Baker.

ASSISTANT: Hello, how can I assist you today?

USER: I would like to book a ticket to meet my friend. can you please help me to book a ticket from BOS to DCA?

ASSISTANT: Sure, can you please share your journey dates?

USER: My journey dates will be on 04/22 to 04/24.

ASSISTANT: Do you have any specifications?

USER: I need a connecting flight.

ASSISTANT: We found a flight with Delta airlines, flight number is 1022 with one connection and price is 100.

USER: You can proceed to booking.

ASSISTANT: Ok, your ticket has been confirmed.

USER: Thank you.

ASSISTANT: Thanks for choosing us.