With no explanation, label text_A→text_B with either "not-entailed" or "entailed".
text_A: Further , the Pentagon says the number of Iraqi casualties has risen , from about 26 a day between the months of January and March 2004 , to about 64 a day in the period between August 29 of this year and September 16 .
text_B: January is a month
entailed.