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 O=C(CCN1C(=O)/C(=C/C=C/c2ccccc2)SC1=S)Nc1ccccn1
b CCN(CC(=O)Nc1cc(Cl)ccc1C)C(=O)Cc1ccsc1
c COCCOC(=O)C1=C(C)NC(C)=C(C(=O)OC(C)C)C1c1cccc([N+](=O)[O-])c1
d Cc1ccc(S(=O)(=O)Nc2cc(NC(=O)CN3CCOCC3)ccc2Cl)cc1.Cl
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}