With no explanation, label text_A→text_B with either "NOT ENOUGH INFO", "REFUTES" or "SUPPORTS".
text_A: Micro Machines ' designs were based on the 'N ' scale .
text_B: Micro Machines were literally that ; tiny 'N ' scale component style `` Playsets '' and vehicles ( approx 1 inch / 2 cm long ) such as miniature cars , trucks , trains , emergency vehicles , tanks , boats , helicopters , monster trucks , motorcycles , etc .
SUPPORTS.