You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you today?

USER: Myself Nancy Perez. I want to book a ticket to travel SFO to meet my family, can you help me with booking ticket from IAD?

ASSISTANT: Sure, can you please mention your travel dates?

USER: My trip starts on 07/24 and 07/26. I need a single connection.

ASSISTANT: UA airline is providing flight for you, shall I proceed?

USER: Yes, I am ok please proceed.

ASSISTANT: Your ticket has been booked with your name.

USER: Thank you for your help.

ASSISTANT: My pleasure.