You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I aid you?

USER: Myself Kevin Phillips. I am looking for a flight from IAH to LGA, can you help me in booking?

ASSISTANT: Can you please share your trip dates?

USER: Sure, my planed travel dates are Aug 18 and Aug 20.

ASSISTANT: Do you require any specifications?

USER: I need a flight in a normal-cost Airlines.

ASSISTANT: Any connections required?

USER: Please look for a connecting flight.

ASSISTANT: There is a connected flight in Delta airlines with the fare 200.

USER: That's fine, please proceed in booking.

ASSISTANT: Your booking is done.

USER: Thank you for the service.

ASSISTANT: Thank you.