You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I help you today?

USER: I would like to make a flight ticket reservation from LGA to ORD, can you please help me?

ASSISTANT: Sure, can you share me your travel dates?

USER: Sure, my planned travelling dates are Jul, 09 and 11 respectively.

ASSISTANT: Do you have any connection limit?

USER: Yes, flight has to be with single connection.

ASSISTANT: Is there any other specifications?

USER: Yes, I would like to travel in economy class.

ASSISTANT: Can I know your good name?

USER: Sure, my name is Amanda Walker.

ASSISTANT: Sorry, no flights are available in this route as per your requested dates.

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

ASSISTANT: Thank you for reaching us.