One Query, Three Keys

Inside an attention layer built at width $d = 4$, one position has produced the query

$q = \begin{bmatrix} 2 & -1 & 0 & 3 \end{bmatrix}$

and the three positions it is attending to have produced the keys

$k_1 = \begin{bmatrix} 1 & 2 & 1 & 1 \end{bmatrix}, \qquad k_2 = \begin{bmatrix} 0 & 4 & 2 & 0 \end{bmatrix}, \qquad k_3 = \begin{bmatrix} 3 & 1 & 0 & 1 \end{bmatrix}$

What is the row of scaled attention scores $(s_1,\ s_2,\ s_3)$ that this query produces — the numbers that go into the softmax?