You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you?

USER: Can you please book a flight from BOS to PHL?

ASSISTANT: Sure, I am happy to help you. Please let me know your travelling dates.

USER: My travelling dates are Apr 6 - Apr 8.

ASSISTANT: Do you have any break in between journey?

USER: I need a flight with single connection.

ASSISTANT: Is there any other specifications for you?

USER: No.

ASSISTANT: May I know your name?

USER: I am Emma Anderson.

ASSISTANT: American Airlines is providing connecting flight with the ticket fare of 200 and depart time is 21:00 hours, arrival time is 0:00 hours. Shall I proceed?

USER: Please proceed to book my flight ticket in this airlines.

ASSISTANT: Ok, your ticket is reserved in an economy class and the flight number is 1016.

USER: Thank you.

ASSISTANT: Thank you for choosing us.