A biker can reach for his bag when he is inside or outside. A biker can reach for his bag when he not riding his back. A biker can reach for his bag without reaching for something in his bag.


Context: A biker, with a blue helmet, reaches for his bag.
Hypothesis: A biker is outside riding his back, reaching for something in his bag

Given this context, determine if the hypothesis is true (Yes, no, or unknown)?