You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: My name is Angela Jackson. I have to go to New York for receiving my parents coming from India, can you please help me to book a ticket from BOS to LGA?

ASSISTANT: Sure, May I know your travelling dates?

USER: Sure, my travelling dates will be from 06/26 to 06/28. Make sure the connection of the flight should be 1.

ASSISTANT: Ok, do you have any price limit?

USER: Yes, my price limit should be with in 5000.

ASSISTANT: Ok, wait for a while.

USER: Sure.

ASSISTANT: Thanks for waiting, there are no flights found on your given details.

USER: Oh! It's ok, no issue. Thank you for your help.

ASSISTANT: Thank you.

USER: Welcome.