With no explanation, label text_A→text_B with either "NOT ENOUGH INFO", "REFUTES" or "SUPPORTS".
text_A: Google Play store had less than 3.5 million apps by June 2018 .
text_B: it has over two billion monthly active users , the largest installed base of any operating system , and as of 2017 , the Google Play store features over 3.5 million apps.
NOT ENOUGH INFO.