You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Scott Brown.

ASSISTANT: How can I help you?

USER: I am planning to visit my friend marriage from ATL to SFO. Can you help me out?

ASSISTANT: Sure, will you provide your travelling dates?

USER: These are my travelling dates 08/17 to 08/19.

ASSISTANT: Unfortunately there is no flights found under your details.

USER: Make sure my connection should be 1 and price is 5000. That's fine.

ASSISTANT: Thank you for reaching us.

USER: Thank you for you help.