Consider the question. Test for natural language inference.
Premise: "A man with an umbrella is standing on a hillside and its raining."
Hypothesis: "It's raining outside."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
 If the answer is 'yes'; explain the reasoning:
A man standing on a hillside while it's raining necessitates it being raining.