In this task, you're given an article and an answer. Your task is to generate the fill-in-the-blank question for this answer based on the given article. The blanks are always at the end of the question, and can be filled with more than one word or phrase.
One example: Article: Homework can put you in a badmood , and that might actually be a good thing. Researchers from the University of Plymouth in England doubted whether mood might affect the way kids learn. To find out the answer, they did two experiments with children. The first experiment tested 30 kids. Someshapes were hidden inside a different, larger picture. The kids had to find the small shapes while sitting in a room with either cheerful or sad music playing in the background. To test their mood, the scientists asked the kids to point to one of five faces, from happy to sad. Children who listened to cheerful music tended to point to the smiley faces while the others pointed to the unhappy ones. The researchers found that sad kids took at least a second less to find the small shapes. They also found an average of three or four more shapes. In the second experiment, 61 children watched one of two scenes from a film. One scene was happy, and the other was sad. Just like in the first experiment, kids who saw the sad scene acted better compared to the others. The researchers guessed that feeling down makes people more likely to focus on a problem or difficult situation. Not all scientists agree with them, however. Other studies argued that maybe, that cheerful music in the first experiment distracted kids from finding shapes. While scientists work on finding out the answers, it still might be wise to choose when to do your tasks according to your mood. After eating a delicious ice cream, for example, write an essay.
Answer: whether mood affects their learning ability
Solution is here: Researchers did experiments on kids in order to find out _ .
Explanation: It is clearly mentioned in the article that to the check effect of mood on children is the main purpose of the experiment.

Now, solve this: Article: Squawk! Polly wants a cracker! Pretty bird! Pretty bird! These are just a few of the things you might hear coming out of a parrot's mouth. Although parrots seem to be able to talk, they're not really talking like humans. They're not choosing and saying words with specific meanings. Instead, they're simply imitating sounds they've heard. Repeating sounds they've heard before-often many times-is called mimicry. The "talking" we hear from parrots can consist of imitations of all sorts of sounds, from spoken words to creaking doors to barking dogs. They're not really "talking", but it doesn't mean that parrots' mimicry isn't impressive. Did you know that parrots don't have vocal cords like humans? It's true! Instead, parrots use muscles in their throat to direct airflow through their mouths to mimic the sounds they hear around them. Parrots, such as African Greys and Amazons, aren't the only birds that can learn to imitate sounds, including human voices. Some other birds known for their ability to "talk" include Indian Ringneck Parakeets, Budgies and Cockatiels. If you're wondering why some birds imitate sounds they hear, it's because they're social animals. They feel a need to be able to interact with those around them. When kept as pets, these birds see their owners as their family and want to communicate with them. Since a human owner usually can't learn a bird's "language", the bird instead tries to learn the language of its owner. Although these birds are often quite intelligent, imitation is still the best that they can manage. Mimicry becomes a way for them to get attention and interact with their owners. If you want to have a bird that talks as a pet, the best thing to do is to find a bird that already knows how to imitate sounds. Even if a bird knows how to imitate a few sounds, though, you'll still need to spend lots of time training it and providing positive interactions to encourage more "talking ".
Answer: birds' talking is meaningless to us at all
Solution:
The writer mentions Indian birds in order to tell us that_.