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 other words.
Options:
a CC(C)[C@H]1COCCS(=O)(=O)N1Cc1cccc(Cl)c1
b CC1=C(C(=O)OC2CCCCCCC2)C(c2ccc(O)cc2)NC(=O)N1
c COc1ccc(CN2CCNC(=O)C2CC(=O)NCc2cn[nH]c2-c2ccccc2)c(F)c1
d COc1ccc(C(=O)Nc2c(Cl)cc(Cl)cc2C(=O)NCc2ccco2)cc1
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}