Please help fast please Read the passage from "Children of the Wartime Evacuation.”

Once "home,” Gordon felt like a fish out of water. He did not like the city and he was not particularly enamored of his mother's new boyfriend. She, in turn, realized that he was deeply unsettled and she soon wrote to his foster parents, to ask if he could return to Cornwall. He did and was adopted by them as their son. The war had given him a new family. "I loved them dearly, and thank the upbringing they gave me, which helped me into my adult life.”

Which detail from the passage best supports the theme that family can include those who are not related to you?

“Once ‘home,’ Gordon felt like a fish out of water”

“not particularly enamored of his mother’s new boyfriend”

“realized that he was deeply unsettled”

“I loved them dearly, and thank the upbringing they gave me”