You will be given a definition of a task first, then some input of the task.
In this task, you are given a question and an answer. Answer "Yes" if the given answer correctly answers the question, otherwise answer "No".

how old is sybil vane in the picture of dorian gray, Answer: The novel tells of a young man named Dorian Gray, the subject of a painting by artist Basil Hallward.
Output:
No