Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocker?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
[a] Cc1c(C)c2ccc(OCC(=O)NCCc3c[nH]c4ccccc34)c(C)c2oc1=O
[b] COc1cc([C@@H]2CC=C(C(=O)O)[C@H](c3ccc(Cl)cc3)N2S(=O)(=O)c2ccc(C)cc2)cc(OC)c1OC
[c] COCCNC(=S)Nc1cc(S(=O)(=O)N2CCOCC2)ccc1N1CCCCC1
[d] Cc1cc(CN2CCC(n3nccc3NC(=O)c3ccccc3Cl)CC2)cc(C)c1O
Answer: a, b, c
Task: Please answer the multiple choice question.
Question: Which molecules are {herg_inhib#not &NULL}a {herg_inhib__names__noun}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%herg_inhib%}
Answer: {%multiple_choice_result}