With no explanation, label text_A→text_B with either "NOT ENOUGH INFO", "REFUTES" or "SUPPORTS".
text_A: TLR4 antagonism may prevent tolerance associated with long-term opioid use .
text_B: TLR4 antagonism also prevents the down-stream release of numerous inflammatory substances following opiate administration and may prevent the development of hyperalgesia , allodynia , and tolerance associated with long-term opioid use , as well as the commonly experienced acute purvitis resulting from opioid use.
SUPPORTS.