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 additional words.
Options:
a.) COc1ccccc1CNc1ccc(C(=O)O)cc1
b.) CC(OC(=O)CCC(=O)N1CCN(S(=O)(=O)c2ccc3ccccc3c2)CC1)C(=O)NC(N)=O
c.) COc1ccc(C2Nc3ccccc3C(=O)N2c2ccc(Cl)cc2)cc1Cn1cc([N+](=O)[O-])cn1
d.) COC(=O)c1cc(S(=O)(=O)NCCc2ccc(SC)cc2)c[nH]1
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}