So my 30th birthday started out kind of rough . I fell down the stairs and banged up my ankle badly enough that I cancelled the show I was supposed to do that night in the Poconos . I called Rachel and she came over here and took care of me all day . Then she gave me my present .

OPTIONS: (A). They cared about their friend and wanted to help them feel better on their birthday; (B). None of the above choices .; (C). The speaker is paying her to come over and care for her injuries; (D). She is a nurses aid and has a contract to care for the speaker;
Q: What led Rachel to come over and take care of the speaker ?
(A).