With no explanation, label text_A→text_B with either "NOT ENOUGH INFO", "REFUTES" or "SUPPORTS".
text_A: Chris Metzen is the vice president of creative development at Blizzard Entertainment .
text_B: Metzen is currently the Senior Vice President of Story and Franchise Development at Blizzard Entertainment and has assisted the company 's projects by providing voice talent for a number of characters , as well as contributing to artistic character design .
REFUTES.