You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: Lisa Lopez here.

ASSISTANT: How can I help you?

USER: Find a flight from LGA - IAD, as I have to attend a business meeting with my office colleagues.

ASSISTANT: Please share your travel dates?

USER: My travel dates are 11/02 and 11/04.

ASSISTANT: There is a flight with connection limit 2 and fare 100, is it ok for you?

USER: Do not proceed for booking, as I need only one connection.

ASSISTANT: No flight with connection 1.

USER: Not a problem. Thanks for your information.

ASSISTANT: Thanks for reaching us.