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, or c without using any other words.
Options:
(a) COC(=O)c1ccc(CSc2ncn[nH]2)o1
(b) Cn1c(C(O)c2ccc(Cl)cc2)nc(Cl)c1Cl
(c) COc1cc(OC)c(C2CC(=O)N3CN(c4ccc(C)cc4)CSC3=C2C#N)cc1OC
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}