The SSS (Side-Side-Side) Congruence Theorem states that if three sides of one triangle are congruent to three sides of another triangle, then the two triangles are congruent.
Given your descriptions, the pair of triangles that would be congruent by the SSS Theorem is the second one: "The corresponding sides of both triangles are marked as congruent."
The other options involve angles or only one side, which do not satisfy the conditions of the SSS Congruence Theorem.