Problem: Chelone is a genus of four species of perennial herbaceous plants native to eastern North America. They all have similarly shaped flowers (which led to the name turtlehead due to their resemblance to the head of a turtle), which vary in color from white to red, purple or pink. "C. cuthbertii", "C. glabra", and "C. lyonii" are diploid and "C. obliqua" is either tetraploid or hexaploid.

Based on the paragraph above can we conclude that "Chelone is a perennial plant that is found in the United States."? OPTIONS:
- Yes
- It's impossible to say
- No

A: Yes

Problem: Phenazine is an organic compound with the formula (CH)N. It is a dibenzo annulated pyrazine, and the parent substance of many dyestuffs, such as the toluylene red, indulines, and safranines (and the closely related eurhodines). Phenazine crystallizes in yellow needles, which are only sparingly soluble in alcohol. Sulfuric acid dissolves it, forming a deep-red solution.

Based on the paragraph above can we conclude that "An organic compound that is a parent substance of dyestuffs can be dissolved into a solution."? OPTIONS:
- Yes
- It's impossible to say
- No

A: Yes

Problem: The 2017 Barcelona Open Banco Sabadell (also known as the "Torneo Godo") was a men's tennis tournament played on outdoor clay courts. It was the 65th edition of the event and part of the ATP World Tour 500 series of the 2017 ATP World Tour. It took place at the Real Club de Tenis Barcelona in Barcelona, Catalonia, Spain, from April 24 through April 30, 2017.

Based on the paragraph above can we conclude that "The Real Club de Tenis Barcelona in Barcelona, Catalonia, Spain has a bar and restaurant. "? OPTIONS:
- Yes
- It's impossible to say
- No

A:
It's impossible to say