Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a: CC(C)NS(=O)(=O)c1ccc(OCC(=O)N2CCN(Cc3ccccc3)CC2)cc1
b: Cc1c(C(=O)NCCc2ccccc2)oc2ccc(S(=O)(=O)N3CCC4(CC3)OCCO4)cc12
c: O=C(NC1CC2CCC(C1)N2Cc1nnnn1Cc1ccco1)NC12CC3CC(CC(C3)C1)C2
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}