Read the text and determine if the sentence is true (see options at the end):

How to treat ear mites<br>Look for redness and irritation. The inside of the ear will be red and irritated; however, while a red irritated ear can be a sign of ear mites, that in and of itself isn't a definitive symptom. If you don't see any other ear-mite symptoms or have any doubt, see your vet.

Sentence: ear-mite is known by carl
Select from the following.
 1). Yes
 2). It's impossible to say
 3). No
2).