Given the rationale, provide a reasonable question and answer. Step-by-step reasoning process: The man and the girl cannot be floating on the water in an innertube and be on a boat ride simultaneously.
 The question and answer:
Test for natural language inference.
Premise: "A man and girl float on the water in an innertube."
Hypothesis: "The young couple is taking a romantic boat ride on the river."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
The answer is no