Student: Given the sentence "A young south american child sits alone on a dirt and grass covered knoll along a ravine." is it true that "Several young south american children are sitting alone by a dirt and grass covered knoll by a ravine."?.
Teacher: Let's think:
A young South American child sits alone on a dirt and grass covered knoll along a ravine does not imply that they are sitting alone by a dirt and grass covered knoll by a ravine. So the final answer is it is not possible to tell.