You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: Can you aid me to book a flight ticket from SFO to LGA?

ASSISTANT: Sure, I am happy to help you. May I know your name?

USER: Myself Janet Campbell.

ASSISTANT: Thank you. Could you please let me know your travel dates?

USER: I planned my trip on the dates Fe 24 and Feb 26.

ASSISTANT: Noted. Would you like to travel in a connecting flight or a direct flight?

USER: I am looking for a connecting flight.

ASSISTANT: Direct flight is available with Southwest Airlines and the ticket fare is 100 only in economy class. Flight departs at 10:00 hours and arrives at 15:00 hours. Shall I book the ticket for you?

USER: I prefer normal cost airline for my journey, If it match with this flight details then you can proceed.

ASSISTANT: Sorry, there is no flight available as per your requirements.

USER: Ok, not an issue.Thank you for your information.

ASSISTANT: You are most welcome.