With no explanation, label text_A→text_B with either "DON'T KNOW", "NO" or "YES".
text_A: The median income for a household in the city was $22,500, and the median income for a family was $33,250. Males had a median income of $22,125 versus $20,417 for females. The per capita income for the city was $14,323. About 5.5% of families and 15.5% of the population were below the poverty line, including 28.6% of those under the age of eighteen and none of those 65 or over.
text_B: Are all of the parents able to provide shelter for their children?
DON'T KNOW.