Question: Did Alan Rickman kill Dumbledore?, Answer:Yes, Description of Alan Rickman: British actor, Fact1: Severus Snape is a fictional character in J. K. Rowling's Harry Potter series, Fact2: Albus Percival Wulfric Brian Dumbledore is a fictional character in J. K. Rowling's Harry Potter series, Fact3: Severus Snape kills Dumbledore in the Harry Potter and the Deathly Hallows, Fact4: Alan Rickman plays the role of severus snape in Harry Potter series
Step1: Who kills Dumbledore in Harry Potter?, Step2: Is #1 played by Alan Rickman?, Wikipedia page for step 1: Albus Dumbledore, Wikipedia page for step 2: Severus Snape, not_definitive_answer: False, incorrect_answer: False