Problem: Tennis Match<br>Cathy is an avid tennis fan. Cathy loved watching her favorite player, Serena. Cathy was excited to learn that Serena was playing a match near her. Cathy decided to purchase tickets to Serena's tennis match. Cathy could not wait to see Serena's match live in action.

Based on the paragraph above can we conclude that "Serena likes to play tennis"?

A: Yes


Problem: How to be a perfect example<br>Smile and be friendly. This is perhaps the best things you can do. Be nice to everyone, because you never know sometime in the future, they could help you.

Based on the paragraph above can we conclude that "Being a perfect example means always frowning and being rude to everyone."?

A: No


Problem: May I make perfectly clear some of these measures: a 33.3% accelerated capital cost allowance for Canadian shipbuilding, a 25% duty on most non-NAFTA ship imports, domestic procurement on a competitive basis for all government shipbuilding and ship repairs, a favourable research and tax credit system, and Export Development Corporation financing for commercially viable transactions.

Based on the paragraph above can we conclude that " a 25% duty on most non-NAFTA ship imports, domestic procurement on a competitive basis for all government shipbuilding and ship repairs. A duty is almost always unhelpful to the various countries in the world."?

A:
It's impossible to say