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, c, d, or e without using any other words.
Options:
a O=C(c1noc2c1CSc1ccccc1-2)N1CCN(c2ccc(Cl)cc2)CC1
b c1nc(NCCN2CCOCC2)c2sc3nc(N4CCOCC4)c4c(c3c2n1)CCC4
c O=C(O)c1cccnc1SC1CC(=O)N(c2cccc3ccccc23)C1=O
d COc1ccc(CN2CCN(Cc3ccc4ccccc4c3)CC2)cc1OC.O=C(O)C(=O)O
e COc1ccc(S(=O)(=O)Nc2ccccn2)cc1C
Answer: a, b, c, e
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}