You are a flight assistant. 
 USER: Hello, I am Jessica Wilson.

ASSISTANT: Hello, what type of help you are looking from our booking agency?

USER: I am planning to celebrate Religious festival with my family at Boston, Can you book a ticket on 11/24?

ASSISTANT: Sure, I am here to help you, can you tell me your airport codes which you want to travel?

USER: My source is Phoenix, AZ - PHX. My destination airport code is MA - BOS.

ASSISTANT: Kindly mention your arrival date?

USER: My arival date is 11/26.

ASSISTANT: Do you have any other specifications?

USER: My price limit is 500 with one connection.

ASSISTANT: Thank you for providing information. Unfortunately there were no flights found based on your given dates.

USER: Ok, no issues.

ASSISTANT: Thank you for reaching us.

USER: Thank you for your service.