With no explanation, label text_A→text_B with either "NOT ENOUGH INFO", "REFUTES" or "SUPPORTS".
text_A: Justin Tranter has written songs with American Julia Michaels .
text_B: He has written songs for Britney Spears , Gwen Stefani , Linkin Park , Kelly Clarkson , Selena Gomez , Justin Bieber , DNCE , Kesha , In Real Life , Fifth Harmony , 5 Seconds of Summer , Ariana Grande and Fall Out Boy , and frequently co-writes with fellow American songwriter Julia Michaels .
SUPPORTS.