You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I help you?

USER: I am Christine Jones. I prefer to travel with a halt in between my journey, so please book a flight with that requirement from Phoenix.

ASSISTANT: Sure, we are hereto help you.

USER: Thank you.

ASSISTANT: When you want to start your journey from Phoenix?

USER: I will start my journey on 05/11.

ASSISTANT: Kindly, mention your price limit.

USER: It's 500, I can pay.

ASSISTANT: Please, provide the airport code of Phoenix.

USER: The airport code of origin is PHX.

ASSISTANT: From where you want to travel on 05/11?

USER: I have to reach to Washington, IAD.

ASSISTANT: Kindly, mention your return date.

USER: 05/13 is the arrival date.

ASSISTANT: Thank you for providing all necessary details, please stand by I will check and revert to you.

USER: Sure, I will wait for your response.

ASSISTANT: Thank you for your valuable time, we have found a direct flight from Phoenix, PHX to Washington, IAD. Are you comfortable with this flight?

USER: No.

ASSISTANT: Ok.

USER: Thanks for your response.

ASSISTANT: Thank you for reaching us, have a nice day.