Input:

How to prepare for a trip to mexico<br>Apply for your passport. For entry into mexico, your passport must be good for at least 90 days after your departure date. It usually takes 4 to 6 weeks to receive your passport; however, it is a good idea to apply at least 3 months in advance, in case of delays.

Sentence: You can't expect to get inside Mexico unless you have the proper documents.

Output: Yes

Input:

Thanks to the thirty Heads who responded to my question about maternity leave. Clearly, the amount of maternity leave offered to teachers at international schools varies greatly from school to school.

Sentence: Teachers at schools can't be granted the same duration of maternity leave

Output: Yes

Input:

How to survive a cheetah attack<br>Bring a dog. Dogs make effective early warning systems. Cheetahs can be extremely stealthy, and you may not notice one approach until it is too late.

Sentence: Dogs can detect stealthy animals.

Output: Yes

Input:

Well, I don't know about all these percentages that he throws out, but I do know that -- I speculate that the reason why he didn't answer your question directly as to whether my numbers were right, the facts were right about Texas ranking dead last in families with health insurance and 49th out of 50 for both children and women, is because those facts are correct.

Sentence: Texas contains a person named zach

Output:
It's impossible to say