Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocker?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a: O=C(O)c1cccc2sc3cc(Cl)ccc3c(=O)c12
b: CC(=O)Nc1ccc(S(=O)(=O)N2CCN(c3ccc([N+](=O)[O-])c(NCCN4CCOCC4)c3)CC2)cc1
c: COc1cccc(CNCCc2c[nH]c3ccccc23)c1
d: O=C1NC(=S)N/C1=C/c1cccc([N+](=O)[O-])c1O
e: N#CCCn1cc(C(=O)Nc2ccc(F)cc2)c(-c2ccccc2)n1
Answer: a, b, c, d, e
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}