Premise: "A skier is going uphill."
Based on this premise, can we conclude that the hypothesis "Dragging a fir tree behind them." is true?
Options:
- yes
- it is not possible to tell
- no

it is not possible to tell
Explanation: The skier did not notice the large tree dragging behind him..

Given the sentence "Four people are at a pavilion getting drinks from two men." can we conclude that "Some people are buying drinks for their friends."?
Options:
- yes
- it is not possible to tell
- no

it is not possible to tell
Explanation: Four people at a pavilion getting drinks from two men does not imply they are buying drinks for their friends..

Premise: "People sitting in chairs waiting for something."
Hypothesis: "The people are waiting to see a doctor."
Do we know that the hypothesis entailed by the premise?

it is not possible to tell
Explanation: People sitting in chairs waiting for something does not indicate that they are waiting to see a doctor..

Given the sentence "A woman wearing black is holding a yellow flag with red lettering." is it true that "A lady holding her country flag at a parade."?
it is not possible to tell
Explanation: Not all flags represent a country. Flags can be used at places other than parades..