Read the text and determine if the sentence is true:

(CNN) -- Malawians are rallying behind Madonna as she awaits a ruling Friday on whether she can adopt a girl from the southern African nation. The pop star, who has three children, adopted a son from Malawi in 2006. She is seeking to adopt Chifundo "Mercy" James, 4. "Ninety-nine percent of the people calling in are saying, 'let her take the baby,' " said Marilyn Segula, a presenter at Capital FM, which broadcasts in at least five cities, including the capital, Lilongwe.

Sentence: Madonna wants to adopt a girl because she already has a boy. 