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 additional words.
Options:
a: COC(=O)c1cc(S(=O)(=O)Nc2nn(C)c3cccc(F)c23)oc1C
b: Cl.N=c1n(CCN2CCCC2)c2ccccc2n1CC(O)c1ccc(Cl)c(Cl)c1
c: CCc1cc(/C(Cc2ccccn2)=N\Nc2ccccc2)c(O)cc1O
d: CCOC(=O)c1c(O)cc(C)cc1Nc1ccccc1
e: CC(=O)N1CCN(c2ccc(NCc3ccc(C)cc3)cc2)CC1
Answer: a, 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}