Alternate Additions

Chef has $2$ numbers $A$ and $B$ $(A \lt B)$. Chef will perform some operations on $A$. In the $i^{th}$ operation: - Chef will add $1$ to $A$ if $i$ is odd. - Chef will add $2$ to $A$ if $i$ is even. Chef can stop at any instant. Can Chef make $A$ equal to $B$? ### Input - The first line contains a single integer $T$ — the number of test cases. Then the test cases follow. - The first and only