You are a flight assistant. 
 USER: Hi, I am Joshua Campbell.

ASSISTANT: Hello. How can I help you?

USER: I don't know how to book a flight ticket , but I need to travel from LGA to PHL, could you help me in booking ticket?

ASSISTANT: Sure I will help you. Can you help me with the dates?

USER: Sure, my preferable dates would be 12/29 and returning on 12/31.

ASSISTANT: I found  a flight with fare 100 and connection is 1.

USER: OK, it is matching to my details, continue with booking. Can I know the flight details?

ASSISTANT: Your flight number is 1018 with airline:JetBlue. Have a safe journey.