Task: Please answer the multiple choice question.
Question: Which molecules are not a 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(Nc1ccc(Cl)cc1)c1ccc(-n2cncn2)c([N+](=O)[O-])c1
b O=C(Nc1ccccc1)c1ccc(=O)n(Cc2cccc(Cl)c2)c1
c Cc1cc(C)c2c(N)c(C(=O)NN3CC(=O)N(c4ccccc4)CC3=O)sc2n1
d Cc1cccc(Cn2c(C(C)O)nc3ccccc32)c1
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}