You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: Emily Anderson here. I would like to travel from EWR to meet my brother who was staying in BOS, can you help me to find a flight?

ASSISTANT: Sure, we are here to help you. Can you share me your travelling dates?

USER: Thank you. My travelling dates are Nov, 22 and Nov, 24.

ASSISTANT: Do you need any halt in between your journey?

USER: Yes, I need a halt between journey.

ASSISTANT: Ok, wait for some time I will check and get back to you.

USER: Sure.

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

USER: That's fine, thanks for your information.

ASSISTANT: Thanks for approaching us.