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.) CCSC(=Nc1ccccc1)C1=C(O)COC1=O
b.) COc1cccc(-n2c(CN3CCN(c4ccc(C)cc4)C(C)C3)nc3ccc([N+](=O)[O-])cc3c2=O)c1
c.) COc1ccc(N(CC(=O)N2CCN(C)CC2)S(=O)(=O)c2cc(C)ccc2OC)cc1Cl
d.) CCOc1ccc(N(CC(=O)NC2CCCCC2)C(=O)CNC(=O)c2cccs2)cc1
Answer: a, b, 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}