You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I assist you?

USER: Can you please help me to make my reservation from DCA to SEA? I want to meet my grandfather on his birthday.

ASSISTANT: Sure, please share your itinerary dates.

USER: I want to depart on 09/13 and return on 09/15.

ASSISTANT: Please wait for a moment. Let me check for available flights.

USER: Sure.

ASSISTANT: Southwest airlines with flight 1022 is providing service with 1 connection.

USER: That's perfect! You can book the ticket.

ASSISTANT: May I know your name for further proceedings?

USER: My name is Benjamin Anderson.

ASSISTANT: Anderson, your ticket is confirmed.

USER: Thank you for your help.

ASSISTANT: Thank you for choosing us.