Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocker?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a C=CCN(C(=O)CN1CCCCC1)c1nc(-c2ccccc2)cs1
b CCCOc1ccc(C(=O)O/N=C(\CC)c2ccc(C)cc2)cc1
c FC(F)(F)c1ccccc1CCN1CCNCC1
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}