Definition: In this task, you need to write a topic word from the given fact. The topic word must have at least one word overlap with the given fact. The topic word often involves adding a new word from a related concept. In your topic word, use at least one word from the given fact. Topic words with two or more words work best.

Positive Example 1 -
Input: Fact: pesticides cause pollution.
Output: pollution harms.

Positive Example 2 -
Input: Fact: pesticides cause pollution.
Output: modern farming pesticide.

Negative Example 1 -
Input: Fact: pesticides cause pollution.
Output: computer harms.

Negative Example 2 -
Input: Fact: pesticides cause pollution.
Output: toopaste helps.

Now complete the following example -
Input: Fact: when the seasons change from the summer to the fall , the amount of daylight will decrease.
Output: 


Output:
Summer has hot weather.
cause season change.
daylight contains energy.
daylight decrease.
daylight decreases.
daylight sun light.
daylight sun.
daylight sunlight.
fall autumn.
seasons daylight tilt.
summer to fall tilt.