Problem: Scammers are stealing millions of dollars from Canada by claiming to be from the Canada Revenue Agency in telephone calls. We trace the calls back to illegal call-centres in India and meet a former employee and local police who say the RCMP isn't doing enough to stop the perpetrators.

Based on the paragraph above can we conclude that "the agent is aged more than 20"?

A: It's impossible to say

Problem: Mickey's Birthday Party is a theatrical cartoon short made by Walt Disney and distributed by RKO Radio Pictures. It was released on February 7, 1942. The animated film was directed by Riley Thomson and animated by Les Clark, James Moore, Ken Muse, Armin Shaffair, Riley Thompson, Bernie Wolf, and Marvin Woodward.

Based on the paragraph above can we conclude that "Mickey's Birthday Party's animation was personally overseen by Walt Disney"?

A: It's impossible to say

Problem: Towards Pollution Prevention'', the Standing Committee on the Environment and Sustainable Development recommended that the federal government take action under the Canadian Environmental Protection Act to regulate lead sinkers and jigs by prohibiting the import, sale, manufacture and use of lead sinkers and jigs by May 31, 1997.

Based on the paragraph above can we conclude that "some people are mad at this act"?

A:
It's impossible to say