Final answer:
The Oslo Accords are related to the premise that Israel's abandoning of settlements is a condition for Palestinians' end to hostilities, as the Accords were designed to create a framework for peace negotiations and included the withdrawal of Israeli forces from certain areas.
Step-by-step explanation:
The question refers to the premise that Israel's abandoning its settlements is a sufficient and necessary condition for the Palestinians' declaring an end to hostilities. This reflects historical efforts to find a peaceful resolution to the Israeli-Palestinian conflict.
One notable attempt at facilitating this peace was the Oslo Accords, an agreement between Israel and the Palestinian Liberation Organization (PLO) aimed at providing a framework for future negotiations regarding sovereignty in disputed territories and relations between Israelis and Palestinians. The agreement, signed in 1993, required Israeli military forces to withdraw from areas and facilitated the creation of Palestinian self-rule in the West Bank and Gaza Strip, although not successfully tackling the issue of Israeli settlements.
Given the context and the details provided, none of the other options (The Camp David Summit, The Balfour Declaration, The Sykes-Picot Agreement) directly relate to the premise as described in the question. Hence, the correct answer is A) The Oslo Accords.