Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound (<10uM)?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a. Cn1c(-c2ccccc2)nnc1C(F)(F)CCCN1CC2C[C@]2(c2ccc(C(F)(F)F)cc2)C1
b. CN(C)C(=O)[C@@H](c1ccc(-c2ccc(F)cc2)cc1)[C@H](N)C(=O)N1CC[C@H](F)C1
c. Cc1ccc(COC(=O)N2CCC(COc3ncccn3)CC2)cc1
Answer: c
Task: Please answer the multiple choice question.
Question: Which molecules are {herg_blocker#not &NULL}a {herg_blocker__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_blocker%}
Answer: {%multiple_choice_result}
(4-methylphenyl)methyl 4-(pyrimidin-2-yloxymethyl)piperidine-1-carboxylate