question:  Why did Edith greet her husband the way she did when he returned home?
context: There was the usual welcoming crowd for a celebrity, and the usual speeches by the usual politicians who met him at the airport which had once been twenty miles outside of Croton, but which the growing city had since engulfed and placed well within its boundaries. Several of the churches in town had shown indecision as to how to instruct their parishioners to treat him. He wanted a meal at his own table, a kiss from his wife, a word from his son, and later to see some old friends and a relative or two. The head of the American Legion and the chief of police, who had escorted him on this trip from the square, didn't ask to go in with him. They held onto each other as if seeking mutual support, the thirty-three-year old woman and ten-year-old boy. He kissed her—her neck, her cheek—and all the old jokes came to mind, the jokes of travel-weary, battle-weary men, the and- then -I'll-put-my-pack-aside jokes that spoke of terrible hunger. So he put him down and told himself that it would all change, that everything would loosen up just as his commanding officer, General Carlisle, had said it would early this morning before he left Washington. Edith was leading him into the living room, her hand lying still in his, a cool, dead bird lying still in his. His wife had hesitated before sitting down beside him. Carlisle had said his position was analogous to Columbus', to Vasco De Gama's, to Preshoff's when the Russian returned from the Moon—but more so. Without waiting for an answer, he waved his hand—it shook; a ten-year-old boy's hand that shook—and ran from the room and from the house. He and Edith sat beside each other, and he wanted badly to take her in his arms, and yet he didn't want to oppress her.
output:  In some ways, he was not the man who had left and she was nervous about the change.
options:  She was upset that Henry had not been there for their son for some time.  She was nervous because she had not seen him in almost a year.  In some ways, he was not the man who had left and she was nervous about the change.  She had met another man and did not know how to tell Henry about him.