You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Helen Gonzalez.

ASSISTANT: How may I serve you at this moment?

USER: Please book this ticket from PHX to BOS to meet my family.

ASSISTANT: Sure, do you need any halt in between the journey?

USER: I need a halt.

ASSISTANT: Ok, Kindly mention your travelling dates?

USER: I have planned to travel on 10/15 and 10/17.

ASSISTANT: Ok, please wait for few minutes.

USER: Ok.

ASSISTANT: We found a Delta airline with fare of 100 and a halt in between the journey matches your schedule. Shall I proceed with booking?

USER: Ok, please book this ticket.

ASSISTANT: Your ticket has been confirmed with flight number 1002.

USER: Thank you.

ASSISTANT: Thank you for reaching us.