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, c, or d without using any other words.
Options:
[a] O=C(Nc1ccc2c(c1)OCCO2)C1CCN(C(=O)c2ccc(F)cc2)CC1
[b] Cc1[nH]n(-c2cccc3ccccc23)c(=O)c1/C=N/NC(=O)c1cccc([N+](=O)[O-])c1
[c] O=C(c1ccc(NS(=O)(=O)c2ccc(Cl)cc2)cc1)N1CCOCC1
[d] COc1ccc(/C=C2\SC(=S)N(CCCCCC(=O)Nc3cc(C)on3)C2=O)cc1OC
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}