You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you?

USER: I am Melissa Smith. I planned to attend for a wedding in PHX, can you please help  me to book a flight ticket from BOS?

ASSISTANT: Sure, can you provide your journey dates?

USER: I prefer to travel on 11/19 and 11/21.

ASSISTANT: Do you have any specifications?

USER: I want to travel in 1 connecting flight.

ASSISTANT: Give me a minute.

USER: Sure.

ASSISTANT: There is a connecting flight with number 1022 in airline Frontier, the fare is 100.

USER: Ok, please confirm my booking.

ASSISTANT: Your ticket is reserved, have a safe trip.

USER: Thank you.

ASSISTANT: Thank you for opting us.