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)C1=C(c2ccc(-c3ccccc3)c(F)c2)C[C@@H]2CC[C@H]1N2C(=O)NCCO
b: O=C1CC(C(=O)Nc2ccc(F)cc2)n2cnnc2N1
c: COCCOC(=O)c1c(NC(=O)CNc2ccc(C)c(F)c2)sc(C(N)=O)c1C
d: C=CCNC(=S)NNC(=O)c1ccco1
e: COc1ccc(-c2csc(NC(C)c3nc4cc(Cl)c(N5CCCCC5)cc4n3CCOCCO)n2)cc1
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}