In this task, you are given a sentence in the English language and your task is to convert it into the Japanese language. In translation, keep numbers as it is and make it sentence case (capitalize only the first word of each sentence and noun).

The authority also asked the border customs to increase the inspections against possible illegal import of poultry.
当局はまた、家禽の不法輸入の可能性についての検疫を増やすよう、国境税関に要請した。

The 12-year-old son of neuroscientist and MIT graduate Dr. Aafia Siddiqui, Mohammad Ahmed, was handed over to his aunt Fauzia Siddiqui in Islamabad after years of detention in a US military base in Afghanistan.
脳科学者でMIT卒業生のアーフィア・シディキ博士の12歳の息子、モハメド・アーメッドが、長年のアフガニスタンの米軍基地の勾留の後、彼の叔母、Fauzia・シディキにイスラマバードで託された。

He estimated it to be the length of "three or four football fields," though he could not be entirely sure due to his vantage point.

彼はその長さがフットボール場の3、4倍の長さだったと推測したが、彼の立ち位置のせいで完全に確かだとは言い難かった。