With no explanation, label text_A→text_B with either "NOT ENOUGH INFO", "REFUTES" or "SUPPORTS".
text_A: Derrick is the middle name of Leon Clarke , who was involved in a confrontation with Paolo Di Canio .
text_B: On 30 August 2011 , Di Canio was involved in a pitch-side altercation with Swindon striker Leon Derrick Clarke after their defeat in the League Cup to Southampton .
SUPPORTS.