Problem:
Read the following paragraph and determine if the hypothesis is true:

The Monument to Vasil Levski (Bulgarian: , "Pametnik na Vasil Levski") in the centre of Sofia, the capital of Bulgaria, is one of the first monuments to be built in the then newly liberated Principality of Bulgaria. It commemorates the hanging of Bulgarian national hero and major revolutionary figure Vasil Levski on the same spot on 18 February 1873.
Hypothesis: The Monument to Vasil Levski was the last monument to be built in the liberated Principality of Bulgaria.
****
Answer:
No

Problem:
Read the following paragraph and determine if the hypothesis is true:

Phacelia egena is a species of phacelia known by the common name Kaweah River phacelia. It is native to much of California, from the Transverse Ranges to the northern mountains and into Oregon; it also occurs in Arizona. It grows in many types of habitat.
Hypothesis: The phacelia lives in habitats other than mountains.
****
Answer:
Yes

Problem:
Read the following paragraph and determine if the hypothesis is true:

Petasites is a genus of flowering plants in the sunflower family, Asteraceae, that are commonly referred to as butterburs and coltsfoots. They are perennial plants with thick, creeping underground rhizomes and large rhubarb-like leaves during the growing season.
Hypothesis: Plants within the Petasites genus are poisonous.
****
Answer:
It's impossible to say