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

Example Input: Our clothes are a powerful tool that can make us feel better about ourselves. One way in which this works is by wearing different color1s of clothes. Normally when we are sad, we will wear dark color1ed clothes. Oppositely, when we are happy, we often choose to wear brightly color1ed clothes. The reason for this is that our choice of color1 mirrors is how we are feeling. Those who don't believe in the idea are often heard saying, "if only this truly worked". Well in reply to those people, there has been a lot of research into what happens to someone's feelings when they are asked to wear just one color1 of clothes. It has been proven that if we wear particular color1s of clothes they can change our feelings. Suppose we are feeling sad, if we wear black we may begin to feel worse. However, if we wear green, red or yellow, we may begin to feel better. Each color1 is said to have its own healing power. So remember, if you are not feeling your best, you can always try out some different color1ed clothes. If one color1 has no effect on your feelings, maybe another will.
Example Output: What's the author's attitude toward "wearing particular color1s of clothes can change our feelings"?

Example Input: USA-100 was launched at 03:40:01 UTC on 10 March 1994, atop a Delta II carrier rocket, flight number D226, flying in the 7925-9.5 configuration.
Example Output: When was the launch date of USA-100?

Example Input: Chaperone-mediated autophagy (CMA) is a selective autophagy-lysosome protein degradation pathway. The role of CMA in normal neuronal functions and in neural disease pathogenesis remains unclear, in part because there is no available method to monitor CMA activity at the single-cell level. We sought to establish a single-cell monitoring method by visualizing translocation of CMA substrates from the cytosol to lysosomes using the HaloTag (HT) system. GAPDH, a CMA substrate, was fused to HT (GAPDH-HT); this protein accumulated in the lysosomes of HeLa cells and cultured cerebellar Purkinje cells (PCs) after labeling with fluorescent dye-conjugated HT ligand. Lysosomal accumulation was enhanced by treatments that activate CMA and prevented by siRNA-mediated knockdown of LAMP2A, a lysosomal receptor for CMA, and by treatments that inactivate CMA. These results suggest that lysosomal accumulation of GAPDH-HT reflects CMA activity. Using this method, we revealed that mutant PKC, which causes spinocerebellar ataxia type 14, decreased CMA activity in cultured PCs. In the present study, we established a novel fluorescent-based method to evaluate CMA activity in a single neuron. This novel method should be useful and valuable for evaluating the role of CMA in various neuronal functions and neural disease pathogenesis.
Example Output:
Which is the receptor for substrates of Chaperone Mediated Autophagy?