Teacher:  In this task, you are given a sentence in the Bulgarian language. Your task is to convert it to Greek language.
Teacher: Now, understand the problem? If you are still confused, see the following example:
Възможно е да имат и епизоди на депресия.
Solution: Ενδέχεται επίσης να εµφανίσουν επεισόδια κατάθλιψης.
Reason: The translate is accurate from Bulgarian to Greek

Now, solve this instance: В друго 12- седмично проучване честотата на EPS e била 26, 6% при пациентите на лечение с арипипразол и 17, 6% при пациентите на лечение с литий.
Student:
Σε μια άλλη δοκιμή 12 εβδομάδων, η επίπτωση ΕΠΣ ήταν 26, 6% για τους ασθενείς που έλαβαν αριπιπραζόλη και 17, 6% για αυτούς που έλαβαν λίθιο.