Question. Premise: "A young woman leads a group of french youth in a protest chant against sarkozy."
Hypothesis: "The woman studying by herself in her room."
Do we know that the hypothesis entailed by the premise?
Answer. no
What step-by-step reasoning justifies that answer?

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
Reasoning: The woman cannot leads a protest chant and be studying at the same time.