With no explanation, label text_A→text_B with either "NOT ENOUGH INFO", "REFUTES" or "SUPPORTS".
text_A: Before December 2016 , there were less than eight A340-500s in airline service , with Etihad Airways having less than two .
text_B: As of May 2017 , there were 13 A340-500s in service , of which only 5 remained with airlines in public passenger service with Azerbaijan Airlines ( 2 ) , Etihad Airways ( 2 ) and Hi Fly ( 1 ) .planespotters.net - Airbus A340-500 Production List retrieved 20 May 2017
REFUTES.