In this task, you will be presented with a context passage, a question about that paragraph, and a possible answer to that question. The task is to check the validity of the answer. Answer with "Yes" or "No".

Input: Consider Input: You couldnt survive without your skin. It has many important functions. The main function of the skin is controlling what enters and leaves the body. It prevents the loss of too much water from the body. It also prevents bacteria and other microorganisms from entering the body. The skin helps maintain a constant body temperature. It keeps the body cool in two ways. Sweat from sweat glands in the skin evaporates to cool the body. Blood vessels in the skin dilate, or widen. This action increases blood flow to the body surface. This allows more heat to reach the surface. The heat is then able to radiate off the body. The opposite happens to retain body heat. Blood vessels in the skin constrict, or narrow. This decreases blood flow to the body surface. This reduces the amount of heat that reaches the surface. When this happens, less heat can be lost to the air. <sep>What prevents the loss of too much water from the body?<sep>Glands

Output: No


Input: Consider Input: There have been many organisms that have lived in Earths past. Only a tiny number of them became fossils. Still, scientists learn a lot from fossils. Fossils are our best clues about the history of life on Earth. Fossils provide evidence about life on Earth. They tell us that life on Earth has changed over time. Fossils in younger rocks look like animals and plants that are living today. Fossils in older rocks are less like living organisms. Fossils can tell us about where the organism lived. Was it land or marine? Fossils can even tell us if the water was shallow or deep. Fossils can even provide clues to ancient climates. <sep>Name two things fossils can tell us about the enviroment?<sep>Tell us if the water was shallow or deep

Output: Yes


Input: Consider Input: Two women trade houses without ever having met .  They 're both looking for an escape from their problems , but by running away , both come to discover a great deal about themselves .  Ria Lynch is married to Danny Lynch and they have a daughter and a son .  Danny begins spending less and less time at home with his wife and children .  Ria believes another baby is the solution , and is shocked to find out that indeed her husband is going to be a father - but to a child from an affair he has been having .  Her husband's unfaithfulness is the event that leads Ria into her decision to switch homes with a woman from the US called Marilyn who lost her teenage son to a motorcycle accident on his birthday .  Marilyn is struggling to come to terms with her son's death and has become estranged from her husband .  She hopes her time in Dublin will cease her grief .  Ria and Marilyn discover deep , dark secrets about the other during the summer .  The two become close friends but do not reveal the secrets .  { { Expand section } } <sep>How many children does Danny Linch have?<sep>One


Output: No


