You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I guide you today?

USER: My name is Mary Hill, I want to book a flight on Jan 14 to meet my friend at Seattle. Can you book a connecting flight for me?

ASSISTANT: Sure, I will help you with that. Can you please share your preferable journey dates?

USER: I will return on Jan 16.

ASSISTANT: Can you please share your source and destination airport codes?

USER: My source point is BOS and my destination is SEA.

ASSISTANT: Do you have any class preference?

USER: No.

ASSISTANT: I found a ticket for you with price of 200, flight number is 1004 and connection is 1. Is it ok for you?

USER: Please proceed with booking.

ASSISTANT: I confirmed your ticket successfully.

USER: Thank you for helping me.

ASSISTANT: Thank you for reaching us.