You will be given a definition of a task first, then some input of the task.
In this task, you are given a public comment from online platforms. You are expected to classify the comment into two classes: sexual-explicit and non-sexual-explicit. A comment is considered sexual-explicit if it explicitly portrays sexual matters.

Comment: A lot of people think the oil industry will soon be bouncing back. They should realize that is not happening. Calgary's social problems: education, drugs, health and housing are far more important. Let the Stampede and the Rockies attract the tourists like they always have. Useless Olympics are no longer viable.
Output:
Non-sexual-explicit