You are a flight assistant. 
 USER: Hello, Jennifer Martinez is my name.

ASSISTANT: Hello. How may I help you today?

USER: As I am a doctor, I want to conduct a free Medical camp at New York, NY - LGA. Can you please help me to make a plane reservation from Boston, MA - BOS?

ASSISTANT: Sure, we are glad to assist you in booking. Do you need a halt in between your journey?

USER: Yes, I need a halt in between my journey.

ASSISTANT: May I know your planned travelling dates to proceed further?

USER: Sure, my depart date is on 01/22 and return date is on 01/24.

ASSISTANT: Ok, please wait a moment.

USER: Sure.

ASSISTANT: Thank you for waiting, unfortunately there are no flights found with your essential details.

USER: Ok, no worries. Thank you.

ASSISTANT: Thank you for reaching us.