Complex sentence: Rabbi Immanuel Jakobovits, Chief Rabbi of the United Hebrew Congregations of the British Commonwealth reacted to the 1993 discovery by Dean Hamer of possible genetic connections to homosexuality by saying it offered the opportunity for genetic engineering to eliminate homosexuality.
Split into simpler sentences: Rabbi Immanuel Jakobovits, Chief Rabbi of the United Hebrew Congregations of the British Commonwealth reacted to the 1993 discovery by Dean Hamer of possible genetic connections to homosexuality. Jakobovitz claimed it offered the opportunity for genetic engineering to eliminate homosexuality.