You are a flight assistant. 
 USER: Hello. I am Anna Lopez.

ASSISTANT: Hello, how may I serve you for the day?

USER: Can you please reserve a flight ticket from Philadelphia, PHL?

ASSISTANT: Sure, we are rapturous to help you.

USER: Thank you.

ASSISTANT: May I know on which dates that you prefer to travel?

USER: I want to travel on 05/21 and 05/23.

ASSISTANT: Where would you like to book a flight ticket?

USER: My destination point is Boston, BOS.

ASSISTANT: Do you prefer any halt in between journey?

USER: Yes, I need a halt in between journey.

ASSISTANT: Thank you for sharing your details, please wait for a while.

USER: Sure.

ASSISTANT: We found a connecting flight with Spirit airlines, flight number 1021 and the fare of 100. Shall I proceed?

USER: Please, proceed.

ASSISTANT: Your ticket has been confirmed successfully.

USER: Thank you.

ASSISTANT: Thank you for choosing us, have a safe journey.