Find the Curl for the Vector Field at the Given

Multiple Choice

Find the curl for the vector field at the given point. $$\overrightarrow { \mathbf { F } } ( x , y , z ) = 7 x y z \hat { \mathbf { i } } + 7 y \hat { \mathbf { j } } + 7 z \hat { \mathbf { k } } , \quad ( 7,8,7 )$$

A) $42 \hat { \mathbf { i } } + 343 \hat { \mathbf { j } }$
B) $392 \hat { \mathbf { i } } + 343 \hat { \mathbf { k } }$
C) $392 \hat { \mathbf { j } } - 343 \hat { \mathbf { k } }$
D) $56 \hat { \mathbf { i } } + 343 \hat { \mathbf { k } }$
E) $294 \hat { \mathbf { i } } + 343 \hat { \mathbf { j } }$