Premise: "This a street scene within a city with folks walking in the background and a person resting in the foreground."
Hypothesis: "A lot of people are trying to relax on a sunny saturday."
Do we know that the hypothesis entailed by the premise? A step-by-step solution is:
The fact that folks are walking does not imply that there are a lot of people. Just because there is a street with folks walking and a person resting does not mean that the people are trying to relax nor does it mean that is it a sunny Saturday.
The final answer: it is not possible to tell.