With no explanation, label text_A→text_B with either "not-entailed" or "entailed".
text_A: Bush , commenting on the two - week gulf crisis from his vacation home in Maine , said he saw little reason to be optimistic about a settlement of the dispute , which stems from Iraq 's invasion of oil - wealthy Kuwait and its subsequent military buildup on the border of Saudi Arabia .
text_B: The saying did not happen
not-entailed.