You will be given a definition of a task first, then an example. Follow the example to solve a new instance of the task.
In this task, you are given a sentence in the Romanian language. Your job is to translate the Romanian sentence into the English language.

Un bărbat pune brânză mărunțită pe o pizza.
Solution: A man is spreading shreded cheese on a pizza.
Why? In the given translation process, the tense of both sentences, quantitative measures, entity name, the polarity of the sentence remains the same.

New input: Harris și Kiebold au ucis 12 elevi și un profesor înaintea de a se sinucide pe data de 20 aprilie 1999.
Solution:
Harris and Klebold killed 12 students and a teacher before taking their own lives on April 20, 1999.