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(N/N=C/c1cc2c(cc1Cl)OCO2)c1cc(-c2ccccc2)n[nH]1
b: NC(=O)c1c(NC(=O)CN2C(=O)NC(Cc3ccccc3)C2=O)sc2c1CCC2
c: CCn1c(C)nc2cc(C(=O)N=Nc3c(O)[nH]c4ccccc34)ccc21
d: COc1cc(/C=N\Nc2nc(-c3cccs3)c(NC(C)=O)s2)ccc1O
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}