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] NC(=O)N1c2ccccc2C=Cc2ccccc21
[b] CC(=O)N1CCC(c2[nH]nc(-c3ccc(F)cc3)c2-c2ccncc2)CC1
[c] C[C@@H]1C[C@H](N)CN(c2ccncc2Nc2ncc3ccc(-c4ncccc4F)nn23)C1
Answer: a
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}
2-azatricyclo[9.4.0.03,8]pentadeca-1(15),3,5,7,9,11,13-heptaene-2-carboxamide