Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocking compound?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a: Cc1cc(=O)oc2cc(OCC(O)Cn3ccnc3)ccc12
b: O=C(CCC1COc2ccccc2O1)N1CCCC1
c: Cn1nccc1C(=O)N1CCCC(Nc2ccc(F)cc2)C1
d: CCC(c1nnnn1Cc1ccccc1)N1CCN(c2ccc(OC)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}