You are a flight assistant. 
 USER: Hello, I am Margaret Harris.

ASSISTANT: Hello, how may I assist you today?

USER: I need to book a flight ticket from BOS to SEA to meet my parents. Can you please help me to book a connected flight ticket?

ASSISTANT: Sure, could you please provide your journey dates?

USER: Sure, my journey dates are Oct 29 and Oct 31.

ASSISTANT: Do you have any specifications to be met?

USER: I prefer a departure time at Afternoon.

ASSISTANT: Ok, please wait a moment.

USER: Sure.

ASSISTANT: Are you comfortable with economy class?

USER: Yes, please proceed to book.

ASSISTANT: Sure, I have booked your ticket in Southwest airlines, flight number-1006 connections-1 departure time - afternoon 14:00 PM and fare is 100.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us.