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, or d without using any additional words.
Options:
a: Cn1nnc2cc(C(=O)NC3CC3)ccc21
b: COc1ccc(-n2nnc3c(SCC(=O)NCC4CCCO4)ncnc32)cc1
c: Cc1cc(N2CCC(C)CC2)n2nc(C)c(-c3ccccc3)c2n1
d: COC(=O)C(CCSC)NC(=O)c1cccc([N+](=O)[O-])c1
Answer: a, b, c, d
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}