Teacher: In this task, you are given a sentence in the Romanian language. Your job is to translate the Romanian sentence into the English language.
Teacher: Now, understand the problem? If you are still confused, see the following example:
Un bărbat pune brânză mărunțită pe o pizza.
Solution: A man is spreading shreded cheese on a pizza.
Reason: In the given translation process, the tense of both sentences, quantitative measures, entity name, the polarity of the sentence remains the same.

Now, solve this instance: Tratatul forțelor convenționale din Europa a fost semnat de membrii ruși și NATO în 1990.
Student:
the conventional forces in europe treaty was signed by russian and nato members in 1990.