You are given a background paragraph that describes one or more causal or qualitative relationships such as a relationship in economics or a scientific law and a story that makes use of the concepts or the relationship described in the provided paragraph. You need to come up with a question about the story that requires an understanding of the relationship described in the background paragraph. The generated question should not be answerable without both the background and story. Write a question about the story that requires a relationship in the background paragraph to answer. Check whether your question requires both the background paragraph and the story to answer. If your question can be answered by only one of these, try to rewrite your question so that it requires both. Note that "flipping" a word in the question can give rise to a new question where the answer will be different from the original question. Often, "flipping" a word gives rise to flipping the direction of the relationship, for example, from "increase" to "decrease."

Ex Input:
Background Paragraph: Sugaring is a food preservation method similar to pickling. Sugaring is the process of desiccating a food by first dehydrating it, then packing it with pure sugar. This sugar can be crystalline in the form of table or raw sugar, or it can be a high sugar density liquid such as honey, syrup or molasses.

The purpose of sugaring is to create an environment hostile to microbial life and prevent food spoilage. Sugaring is commonly used to preserve fruits as well as vegetables such as ginger. From time to time sugaring has also been used for non-food preservations. For example, honey was used as part of the mummification process in some ancient Egyptian rites.

A risk in sugaring is that sugar itself attracts moisture. Once a sufficient moisture level is reached, native yeast in the environment will come out of dormancy and begin to ferment the sugars into alcohol and carbon dioxide. This leads to the process of fermentation. Although fermentation can be used as a food preservation method, it must be intentionally controlled, or the results will tend to be unpleasant. 
Story: Farmers Dan and Joey bot got into sugaring fruit and veggies, as they are vegan. Dan candied apples, pears, plums and quince. Joey candied ginger, peaches, pineapple and oranges but had some humidity in the room the fruit didn't turn out right.

Ex Output:
Which farmer had fewer fruits fermenting because of humidity?


Ex Input:
Background Paragraph: About 10% of sedimentary rocks are limestones. The solubility of limestone in water and weak acid solutions leads to karst landscapes, in which water erodes the limestone over thousands to millions of years. Most cave systems are through limestone bedrock. 
Story: Allan has to plan a couple of adventures this year. One adventure involves taking his family on vacation, and his son has been interested in seeing different formations of limestone. The other adventure Allan must plan for is a trip with his coworkers, one of which has mentioned that they have seen all the limestone formations that they want to see, and want to see other rock formations. He has narrowed down his adventure spots to Wilson Caves and Mt. Everest.

Ex Output:
Which spot should Allan take his coworkers to most likely avoid limestone formations?


Ex Input:
Background Paragraph: Saturated hydrocarbons are given the general name of alkanes . The name of specific alkanes always ends in – ane . The first part of the name indicates how many carbon atoms each molecule of the alkane has. The smallest alkane is methane. It has just one carbon atom. The next largest is ethane with two carbon atoms. The chemical formulas and properties of methane, ethane, and other small alkanes are listed in the Table below . The boiling and melting points of alkanes are determined mainly by the number of carbon atoms they have. Alkanes with more carbon atoms generally boil and melt at higher temperatures. 
Story: Two new alkanes, Hamane and Lamerane, were discovered deep in the Earth's crust and they are currently being analyzed by German scientists. It's rare to find new alkanes, so it's important to accurately document all the various features and attributes of these new finds. The first thing the scientists wanted to know was which alkane had a higher boiling point. After observation, it was found that Hamane has a much higher boiling point than Lamerane.

Ex Output:

Which alkane has less carbon atoms?


