Generate a question about the following movie plot: Further information: Plot of the novel In 1987, 16-year-old Claireece Precious Jones (Gabourey Sidibe) lives in the New York City ghetto of Harlem with her unemployed mother, Mary (Mo'Nique), who has long subjected her to physical, mental and sexual abuse. Precious has been raped by her father, Carl (Rodney "Bear" Jackson), resulting in two pregnancies. The family resides in a Section 8 tenement and survives on welfare. Her first child, "Mongo" (short for Mongoloid), has Down syndrome and is being cared for by Precious' grandmother, though Mary forces the family to pretend that Mongo lives with her and Precious so she can receive extra money from the government. When Precious' second pregnancy is discovered, her high school principal arranges for her to attend an alternative school, where she hopes Precious can change her life's direction. Precious finds a way out of her traumatic daily life by escaping into daydreams in which she is loved and appreciated. Inspired by her new teacher, Blu Rain (Paula Patton), Precious finally learns to read and write. She meets sporadically with social worker Ms. Weiss (Mariah Carey), who learns about incest in the household when Precious reveals who fathered her children. While Precious is in the hospital giving birth to her second child, Abdul, she meets John McFadden (Lenny Kravitz), a nursing assistant who shows her kindness. Upon returning home, her mother hits her and deliberately drops 3-day-old Abdul, angrily revealing that Precious' revelation about the incest has resulted in their being cut off from welfare. Precious fights back and flees her home with Abdul. As they set out, she stops at a church window and watches the choir singing a Christmas hymn inside, imagining that she and her fantasy boyfriend are together and singing the song. Precious breaks into her school classroom because it is cold and she has nowhere to go. After Blu discovers her the next morning, she frantically calls local shelters looking for a safe place for Precious to stay. Later that night,...
The answer to this question is:
Who raped Precious resulting in two pregnancies?