Given a context passage, generate a question from the passage such that its answer is shortest continous span from the passage.

Ex Input:
The Yellow River Piano Concerto (simplified Chinese: ; traditional Chinese: ; pinyin: Huang He xiezouqu) is a piano concerto arranged by a collaboration between musicians including Yin Chengzong and Chu Wanghua, and based on the Yellow River Cantata by composer Xian Xinghai.

Ex Output:
What instrument is Yellow River Piano Concerto scored for?


Ex Input:
Temperature is a measure of how fast the atoms in a material are vibrating. High temperature particles vibrate faster than low temperature particles. Rapidly vibrating atoms smash together, which generates heat. As a material cools down, the atoms vibrate more slowly and collide less frequently. As a result, they emit less heat. What is the difference between heat and temperature? Temperature measures how fast a materials atoms are vibrating. Heat measures the materials total energy. Heat energy is transferred between physical entities. Heat is taken in or released when an object changes state, or changes from a gas to a liquid, or a liquid to a solid. This heat is called latent heat. When a substance changes state, latent heat is released or absorbed. A substance that is changing its state of matter does not change temperature. All of the energy that is released or absorbed goes toward changing the materials state. For example, imagine a pot of boiling water on a stove burner: that water is at 100o C (212o F). If you increase the temperature of the burner, more heat enters the water. The water remains at its boiling temperature, but the additional energy goes into changing the water from liquid to gas. With more heat the water evaporates more rapidly. When water changes from a liquid to a gas it takes in heat. Since evaporation takes in heat, this is called evaporative cooling. Evaporative cooling is an inexpensive way to cool homes in hot, dry areas. Substances also differ in their specific heat, the amount of energy needed to raise the temperature of one gram of the material by 1.0o C (1.8o F). Water has a very high specific heat, which means it takes a lot of energy to change the temperature of water. Lets compare a puddle and asphalt, for example. If you are walking barefoot on a sunny day, which would you rather walk across, the shallow puddle or an asphalt parking lot? Because of its high specific heat, the water stays cooler than the asphalt, even though it receives the same amount of solar radiation.

Ex Output:
the amount of energy needed to raise the temperature of one gram of material by 1.0oc.


Ex Input:
The Seattle Seahawks kicked off their 2013 campaign with a hard-fought, ugly win over the Carolina Panthers, 12-7. This game marked Russell Wilson's first 300-yard passing game, and Cam Newton's worst career performance, posting 125 yards through the air, a career low. The first quarter ended equal for both teams, as both sides exchanged a couple of punts. Seattle took their third drive of the game in the second quarter, and drove into the red zone, capping it with a Steven Hauschka 27-yard field goal. Carolina responded immediately, and taking advantage of a couple of Seattle penalties, and some big runs by DeAngelo Williams, with Cam Newton hitting Steve Smith for a 3-yard TD. Seattle responded with a drive to around the Carolina 27 yard line, but Charles Godfrey sacked Russell Wilson and stripped the football, which Carolina recovered. So the first half ended 7-3, Carolina. The second half began with a defensive battle between both sides. Seattle then broke the deadlock with a Steven Hauschka 40-yard field goal, on a drive that lasted over 4 minutes, cutting the lead to 7-6. After forcing Carolina to punt midway through the fourth quarter, Seattle's offense produced its finest drive of the day. A couple of Russell Wilson passes, followed by a Robert Turbin 15-yard scamper, set up Seattle at the Panthers' 43 yard line. Russell Wilson overthrew receiver Stephen Williams on first down, but on second down and 10, by using exactly the same play, Wilson connected with second-year man Jermaine Kearse for a 43-yard score, with 10 minutes left to play. They failed the two-point conversion however, so Seattle had a 12-7 lead. Carolina responded by using DeAngelo Williams on some big runs. Inside the Seattle 35 yard line, Williams took off for a 24-yard scamper, and looked like he was going to score, however at the last possible moment, Earl Thomas forced Williams to fumble inside the 10 yard line.

Ex Output:

Who threw for more yards, Wilson or Newton?