spooooooooooooooooky spider

I went to my dads house and a spider was chasing my little sister. When I got home I found it in my box, so what did I do?????                                                                                                                                                     


                                                               A. did I kill it?  
                                            
                                                               B. did I keep it?
                                                          
                                                               C. did I put it outside?
.




                 let me know