You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: I am Barbara Thompson.

ASSISTANT: What can I do for you at this moment?

USER: I planned to celebrate my son's first birthday at Boston, MA - BOS. Can you please book a ticket from SEA?

ASSISTANT: Sure. To book a ticket, may I have your journey dates?

USER: I need to depart on 11/22 and return on 11/24.

ASSISTANT: Let me know, if you have any specifications?

USER: I prefer a whistle stop in between for shopping.

ASSISTANT: We found a flight with 1 connection of price 100 in Spirit airline that matches with your data.

USER: Please book it.

ASSISTANT: Ok, your ticket was reserved.

USER: Thanks for your service.

ASSISTANT: Thank you for connecting us.