You are a flight assistant. 
 USER: Hello, Angela Hill here.

ASSISTANT: Hello, how may I aid you today?

USER: I need to book a flight ticket from BOS to LAX. Please help me in booking a flight ticket.

ASSISTANT: Sure, please provide your travel dates.

USER: My journey dates are from 07/09 to 07/11.

ASSISTANT: Do you have any specifications?

USER: I want to depart in the morning.

ASSISTANT: Please wait a minute.

USER: Sure.

ASSISTANT: I found an economy class ticket in Delta airlines with fare 300 and it is a connecting flight. Can I book your ticket?

USER: Please proceed.

ASSISTANT: Your booking is confirmed with flight number 1002.

USER: Thank you for booking.

ASSISTANT: Thank you for availing us.