With no explanation, label text_A→text_B with either "NOT ENOUGH INFO", "REFUTES" or "SUPPORTS".
text_A: The city of Delhi was known as Dehli in Persian .
text_B: < /ref > ruler of Delhi , often described as the founder of Delhi , built the citadel some 10 kilometres from Suraj Kund around 731.From 1206 , Delhi became the capital of the Delhi Sultanate under the Slave Dynasty and thus started founded the city of Delhi .
NOT ENOUGH INFO.