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 additional words.
Options:
a: CCC1CCCCN1S(=O)(=O)c1ccc2c(c1)CCN2C(=O)C1CCC1
b: CCOC(=O)C(C)Sc1nnc(-c2ccccc2O)n1-c1ccc(C)cc1
c: O=C(O)c1cc(S(=O)(=O)N2CCCCC2)sc1Cl
d: CCOC(=O)c1ccc(N=c2sc(C(=O)OC)cc(=O)n2C2CC2)cc1
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}