Premise:
"they are doing a good job having people contacting legislators to encourage their support."
Hypothesis: They are not doing a good job.

no

Premise:
"She said the company believes the distribution has been a really good thing and was handled fairly."
Hypothesis: The company thinks it was distribhted to the refugees fairly.

it is not possible to tell

Premise:
"Jon was a changed man."
Hypothesis: Jon was just like he had always been.
no