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, or c without using any additional words.
Options:
(a) COc1cc(NC(=O)CSc2nc(=O)n(CCN3CCOCC3)c3c2CCC3)cc(OC)c1
(b) COc1ccccc1N1CCN(C(=O)C2CC(=O)N(c3ccccc3)C2)CC1
(c) Cc1nn2c(-n3ccnc3C)c3c(nc2c1-c1ccccc1)CCC3
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}