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) COc1ccc(-c2sc(NC(=O)c3ccc(C)cc3)nc2-c2ccc([N+](=O)[O-])cc2)cc1
(b) COc1ccc(NC(=O)C(=O)NNC(=O)C(C)Oc2ccc(Cl)cc2Cl)cc1
(c) C=CCn1c(SCC(=O)NCc2ccc3c(c2)OCO3)nc2scc(-c3ccc(F)cc3)c2c1=O
(d) CCS(=O)(=O)C(=C1NCCO1)S(=O)(=O)CC
Answer: a, b, c, d
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}