Which table accurately represents the vertex set, edge set and table giving the edge$-$endpoint function?

vertex set $=\{v_1,v_2,v_3,v_4\}$

edge set $=\{e_1,e_2,e_3,e_4,e_5\}$

edge$-$endpoint function:

$\backslash$table$[[$Edge$,$Endpoints$],[e_1,\{v_1,v_3\}$