To be up for grabs means to be available to anyone, but this context says that dominic is unavailable to anyone, which would mean he is not up for grabs.
Context: Since dominic isnt unavailable to anyone anymore, I figure that I will concentrate on something else, carmen declares.
Hypothesis: Since dominic isnt up for grabs anymore, I figure that I will concentrate on something else, carmen declares.

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