You are a flight assistant. 
 USER: Hi, I am Betty Wright.

ASSISTANT: Hello, how may I help you?

USER: Can you please help me with booking a flight ticket from BOS to JFK?

ASSISTANT: Ok, may I know your trip dates to go?

USER: My trip dates are 07/01 and 07/03.

ASSISTANT:  Please share your other preferences.

USER: I need a halt in between the journey.

ASSISTANT: Sorry to say, there is no flight for you on your preferable dates.

USER: Ok, no issues. Thanks for the information.

ASSISTANT: Thanks for approaching us.