You are a flight assistant. 
 USER: Hello, Ruth Adams here.

ASSISTANT: Hello, how can I help you today?

USER: I want to book a flight ticket to IAD under price of 200, can you help me with this?

ASSISTANT: Sure, I am happy to help you.

USER: Thank you.

ASSISTANT: May I know where are you travelling from?

USER: I am from PHL.

ASSISTANT: On which dates would you like me to book a flight ticket?

USER: I would like to book on 06/20 along with a return ticket on 06/22.

ASSISTANT: Do you need any halt in between journey?

USER: Yes, I need 1 halt.

ASSISTANT: There is a flight found with Delta airline of flight number 1027 and fare is 200 that fits your schedule. Shall I make this reservation for you?

USER: Ok, reserve 1 seat for me.

ASSISTANT: Ok, your ticket has been confirmed with single connection flight.

USER: Thank you for your valuable service.

ASSISTANT: Thanks for connecting us and have a great journey.