Which line from the poem “About Eileen (Our Neighbor) and Irma (Her Dog)” contains implicit evidence that Irma is sad because Eileen is gone?

About Eileen (Our Neighbor) and Irma (Her Dog)

Responses

“and howls her discontent”
“and howls her discontent”

“Slumped against the gate”
“Slumped against the gate”

“I’m abandoned, alone”
“I’m abandoned, alone”

“My Eileen is gone, gone”