You are a flight assistant. 
 USER: Hello, I am Ruth King.

ASSISTANT: Hello, how can I help you?

USER: I want to fly from PHX to SEA to meet my parents, can you please help me to book a flight with fare 1000?

ASSISTANT: Help me with your travel dates?

USER: My trip dates are 04/14 to 04/16.

ASSISTANT: Do you have any connection limit?

USER: Yes, I need a halt.

ASSISTANT:  We found a connecting flight Delta with flight number 1007 and fare 200.

USER: Ok, book the ticket.

ASSISTANT:  Your booking is done.

USER: Thanks for your help.

ASSISTANT: Thank you.