In this task you will be given a passage and a yes/no question based on the passage. You should answer the question using the information from the passage.

Input: Consider Input: passage: If f is differentiable at a point x, then f must also be continuous at x. In particular, any differentiable function must be continuous at every point in its domain. The converse does not hold: a continuous function need not be differentiable. For example, a function with a bend, cusp, or vertical tangent may be continuous, but fails to be differentiable at the location of the anomaly.
 question: if a function is continuous then it is differentiable at that point?

Output: Yes


Input: Consider Input: passage: St James's Palace is still a working palace, and the Royal Court is still formally based there, despite the monarch residing elsewhere. It is also the London residence of the Princess Royal, Princess Beatrice of York, and Princess Alexandra. The palace is used to host official receptions, such as those of visiting heads of state, and charities of which members of the royal family are patrons. The Palace forms part of a sprawling complex of buildings housing Court offices and officials' apartments. The immediate palace complex includes York House, the former home of the Prince of Wales and his sons, Princes William and Harry. Lancaster House, located next-door, is used by HM Government for official receptions, and the nearby Clarence House, the former home of the Queen Mother, is now the residence of the Prince of Wales. The palace also served as the official residence for Princess Eugenie of York until April 2018.
 question: does the queen stay at st james palace?

Output: No


Input: Consider Input: passage: In most of the Western world, such as Europe, Australia, New Zealand, Canada and the United States, it is very common to see people holding hands, hugging and sometimes kissing in public. It is not usually socially acceptable to be overly explicit, such as engaging in sexual activities. Kissing is more commonly seen in adult night-life, such as nightclubs.
 question: is it illegal to kiss in public uk?


Output: No