Task: Translation
Input (Tagalog): Tagalog sentence: Apparently siya sa huli ay naging hindi upang magsagawa ng trabaho na kung saan kinakailangan sa kanya upang pisanin, at pananaliksik sa matematika ay naging imposible sa mga times.
Output (English): Apparently he eventually became unable to undertake work which required him to concentrate, and research in mathematics became impossible at these times.