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 other words.
Options:
(a) Cc1c(Cc2ccccc2)c(=O)oc2c(C)c(OCC(=O)N[C@@H](Cc3ccccc3)C(=O)O)ccc12
(b) CS(=O)(=O)N(CC(=O)N/N=C/c1ccccc1C(=O)O)c1cccc(Cl)c1Cl
(c) CCOC(=O)Cn1nc(/C=C/c2ccc(C)cc2)ccc1=O
(d) CN(C)c1ccc(C(=O)Nc2ccc(CN3CCS(=O)(=O)CC3)cc2)cc1
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}