Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound (IC50 < 10uM)?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a: CCCN(CCC)Cc1c(C(=O)N/N=C/C(C)=C\c2ccccc2)nnn1-c1nonc1N
b: COc1ccc(Cl)cc1NC(=O)c1cnc2n(c1=O)CCS2
c: O=[N+]([O-])c1ccc(N2CCCCC2)c(Cl)c1N1CCCCC1
d: COc1ccc(Nc2nnc(-c3ccc(O)cc3)c3ccccc23)cc1
Answer: a, b, c
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}