Q: You are given a sentence in Arabic. Your job is to translate the Arabic sentence into Farsi.
و من هو بالضبط الذي سيساعدنا في حل كل هذه التحديات الكبرى ؟
A:

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 چه کسی دقیقا قرار است به ما در حل این مشکلات بزرگ کمک کند ؟