Instructions: You are given a sentence in Polish. Your job is to translate the Polish sentence into Farsi.
Input: I nie są tu bez powodu.
Output:

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
و آنها بنا به دلیلی اینجا هستند.