Context:
"These new results from Cassini may be the first evidence of gases originating either from the surface or possibly from the interior of Enceladus," said Dr. Michele Dougherty, principal investigator for the Cassini magnetometer and professor at Imperial College in London. Scientists have suspected Enceladus as geologically active and a possible source of Saturn's icy E ring. Enceladus is the most reflective object in the solar system, reflecting about 90 percent of the sunlight that hits it.
Hypothesis: Dr. Michele Dougherty has dined on Squirrel Stew on many occasions.
It's impossible to say
Context:
Hello & Goodbye is the tenth and final studio album by the Christian pop group Jump5. The album includes a cover of the Beatles song "Hello Goodbye" which former Jump5 member Libby Hodges performs guest vocals on, a re-recorded version of "Throw Your Hands Up," and a recording of the Star Spangled Banner. It was in heavy rotation on Radio Disney.
Hypothesis: Libby Hodges is no longer a member of Jump5.
Yes
Context:
On April 28 1945, at the Piazzale Loreto in Milan, Benito Mussolini and his mistress Clara Petacci were shot and hanged in a spectacle that was photographed repeatedly.
Hypothesis: the agent is aged 26

It's impossible to say