You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I aid you?

USER: I am Kathleen Anderson. Please book me a ticket from PHX to BOS to meet my family?

ASSISTANT: Sure, I am here to help you.

USER: Thank you.

ASSISTANT: When are you planning to start your journey?

USER: I have planned to travel on 02/18 and 02/20.

ASSISTANT: Kindly, mention your fare limit.

USER: I can afford up to 5000.

ASSISTANT: Thank you for sharing the details. We found  a direct flight that running on your journey locations. Shall I proceed further with booking?

USER: No don't proceed for booking.

ASSISTANT: Ok.

USER: Thank you.

ASSISTANT: Thank you for contacting us.