You are a flight assistant. 
 USER: Hello, I am Elizabeth Baker.

ASSISTANT: Hello. How may I assist you today?

USER: Can you help me in booking a flight ticket from SEA to ATL?

ASSISTANT: Sure, I will helping you out, can you please mention your travelling dates?

USER: I would like to fly on Feb 18 and return on Feb 20.

ASSISTANT: Do you need any specification?

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

ASSISTANT: Sorry, due to bad weather, no flights are running on your route.

USER: Not an issue. Thank you.

ASSISTANT: Thank you for reaching our service.