Sentence 1: Kim got engaged and her fiance's parents threw her a party. 
 Sentence 3: Kim hated onions, but knew it would be rude to not eat 
 Sentence 4:  She tried some onion dishes at home, but still hated them all 
 Sentence 5:  At the party, she told Jim's mom she was allergic and all was fine 
 Option 1: Jim told her his mom's signature dish was French onion soup. 
 Option 2: Jim told her his mom's signature dish was a grilled cheese.