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] COc1ccc(/C(=C/c2ccc(OC(F)F)c(OC)c2)C(=O)O)cc1OC
[b] COC(=O)c1ccc(NC(=O)c2ccccc2NS(=O)(=O)c2ccccc2)cc1
[c] Cc1cc(S(=O)(=O)N2CCOCC2)ccc1OCC(=O)Nc1ccccc1F
[d] COc1ccc2c(-c3ccccc3)cc(=O)[nH]c2c1
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}