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, or d without using any additional words.
Options:
a) Cc1cc(-c2ccco2)n(CC(=O)NCCN(C)C)n1
b) O=S(=O)(c1ccc(Cl)cc1)n1ccc(-c2cccc(OCc3c(F)cccc3Cl)c2)n1
c) CN(C)S(=O)(=O)c1ccc(SCC(=O)N2CC(=O)Nc3ccccc32)nc1
d) O=C(Nc1c(C(=O)N2CCCCC2)cnn1-c1ccccc1)c1ccccc1F
Answer: a, b, c, d
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}