With no explanation, label text_A→text_B with either "NOT ENOUGH INFO", "REFUTES" or "SUPPORTS".
text_A: Ramadan is the sixth calendar month in Islam .
text_B: also romanized as Ramazan , Ramadhan , or Ramathan -RRB- is the ninth month of the Islamic calendar , and is observed by Muslims worldwide as a month of fasting -LRB- Sawm -RRB- to commemorate the first revelation of the Quran to Muhammad according to Islamic belief .
REFUTES.