Input:

How to know if a kitten is stressed<br>Notice any digestive problems. Stress and anxiety in a kitten can lead to digestive issues. Diarrhea and constipation are common reactions to stress.

Sentence: they kitten could have digestive problems for months.

Output: It's impossible to say

Input:

That theory, a concept first proposed by Albert Einstein and often reiterated by British astrophysicist Stephen Hawking, seeks to find a single set of equations that can explain all the fundamental forces in the universe: gravity, electromagnetism, and the strong and weak interactive forces among subnuclear particles.

Sentence: Hawking and Einstein were uneducated about biology.

Output: It's impossible to say

Input:

How to troubleshoot streaming issues on hulu<br>Check to see if hulu is down. Sometimes the entire hulu service will crash or undergo maintenance in your area. You can diagnose this problem by using a tool like downdetector () to see if others are experiencing technical difficulties.

Sentence: Other tools are available

Output: It's impossible to say

Input:

Bakhtar Afghan Airlines was an airline from Afghanistan, which offered domestic flights. The company was founded in 1967 as Bakhtar Alwatana, a name it kept until 1985, when it was renamed Bakhtar Afghan Airlines. In 1985 the company absorbed Ariana Afghan Airlines and became Afghanistan's sole airline company. In 1988 the Ariana and Bakhtar brands merged.

Sentence: In 1987, a person could have flown on Bakhtar Alwatana airline..

Output:
No