Android: Adding External Library To Project Not Working

I am trying to add Jsoup library to my project, but I am getting an error in the program saying 'Cannot resolve symbol 'Jsoup''. Below is what I have done, but not working. 1)From

Solution 1:

In the file build.gradle you should have the following:

dependencies {
    ...
    compile'org.jsoup:jsoup:1.10.2'
    ...
}

You can see the instructions here, in Gradle section.