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 other words.
Options:
a) O=C(Nc1cccnc1)c1cc(Br)c(Br)s1
b) O=C(CSC1=NS(=O)(=O)c2ccccc2N1)NCCc1ccccc1
c) CCC(=O)N(CC)c1nc(-c2cc(OC)ccc2OC)cs1
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}