Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound (IC50 less than 10uM)?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a CCCCC[C@H](O)/C=C/C1=C(CCCCCCC(=O)O)C(=O)CC1
b CCCOc1ccc(CNC(=O)CCC(=O)n2ncc3cc(C)ccc32)cc1
c CCOC(CCn1c(SCc2ccc([N+](=O)[O-])cc2)nc2ccccc2c1=O)OCC
d COc1ccc(CCNC(=S)NCCc2ccc(OC)c(OC)c2)cc1OC
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}