In this task, you're given a context passage. Your job is to generate relevant questions that can be answered by directly referring to the passage.

[Q]: I certainly don't need someone who keeps nagging about loosing weight all the while rejecting to do anything against it . So when this other more solemn but dear friend of mine approached me to do the competition with her , I would have been awefully stupid to say no . So yes , I behaved immaturely not to tell you that you are a lazy , fat , depressed person and that I could no longer stand the sight of you ... but would it have changed anything ? No , cause you're so incredibly full of yourself .
[A]: Why did I behave immaturely ?


[Q]: Riley told Carson to give back the money he stole from the Salvation Army.
[A]: Why did Riley do this?


[Q]: Bobby has ties to the local mafia boss, Max, but works as an honest mason for Max's construction projects. He fights in amateur boxing matches on the side, but his career is lackluster (five wins, five losses, one draw). Struggling to support his stripper girlfriend Jessica and her daughter Chloe, Bobby decides to do a mafia job for Max. Against his better judgment, he brings along his ne'er-do-well friend Ricky. Bobby and Ricky go to New York to act as Max's representatives for a money laundering deal with his East Coast partner, Ruiz. They meet Jimmy, who will be their driver, and Horrace, who is connected to both Max and Ruiz. Ricky and Bobby squabble throughout their trip as Ricky tries to live large while Bobby wants to stay cautious and stick to the letter of Max's instructions. Ruiz has a low opinion of the pair, but sends them off to show his criminal contact, the Welshman, a good time. Gaffing several times along the way, the pair eventually manage to arrange a deal between Ruiz and the Welshman's Westie contacts. Ricky grows suspicious of Ruiz, and insists that they bring a gun to their meeting with the Westies. Bobby adamantly refuses. On the day of the meet, Ricky has disappeared, but Jimmy insists that Bobby carry on with the meeting. As Bobby begins to grow suspicious of Jimmy, he meets with the Welshman and the Westies. The Westies double-cross Bobby and the Welshman, but Ricky arrives from a side entrance with a gun. A Westie recognizes Ricky's weapon as a starter pistol and a fight breaks out. Jimmy arrives with a real pistol and sends the boys away while he deals with the Westies. Back in Los Angeles, Bobby severs all business ties with Max. Arriving home, he discovers Jessica in bed with a client and snorting cocaine. Bobby tries to convince Jessica to clean up her act for Chloe's sake, but Jessica refuses. Instead, she asks that Bobby take custody of Chloe and leave. In an epilogue set at Chuck E. Cheese's, we learn that Bobby and Ricky are now raising Chloe together, although the two friends still bicker constantly.
[A]:
Who is Horace?