You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: Can you please help me to book a ticket from LGA to DCA?

ASSISTANT: Sure, to book a ticket may I know when you are willing to travel?

USER: My travelling dates are on Nov 14 and Nov 16.

ASSISTANT: Do you have any other requirements?

USER: I prefer to travel in connecting flight.

ASSISTANT: Can you please share me your good name?

USER: My name is Emma Baker.

ASSISTANT: We found a flight with an airline Delta of flight 1006 in an economy class with lay by.

USER: You can proceed.

ASSISTANT: Your ticket has been booked.

USER: Thank you.

ASSISTANT: Thank you.