The correct answer is a semicolon; it is used in separating significant elements of a sentence. In the English language, a semicolon is used to link two independent clauses that are closely related. It can also be used in place of commas to separate items.
The first printed semicolon was the work of an Italian printer, Aldus Manutius, in 1494. He established the practice of using a semicolon to separate words of proposed meaning and also to allow a rapid change in the direction of connecting interdependent statements.
Lastly, the semicolon is used as part of emotions in order to indicate winking or crying, and also, it is the least understood punctuation mark; therefore, it is not used by many English speakers.