Task: Please answer the multiple choice question.
Question: Which molecules are a hERG blocking compound (<10uM)?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
[a] Cc1cccc(C)c1NC(=O)CN1CCN(CCCC(c2ccc(F)cc2)c2ccc(F)cc2)CC1
[b] COC(=O)c1c(C)noc1-c1ccc2cc(CCN3CCCC3C)ccc2n1
[c] C[C@@H]1NC(c2cccc(=O)[nH]2)=N[C@@]1(c1ccc(F)cc1)c1ccc(F)nc1
Answer: a, b
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-[4-[4,4-bis(4-fluorocyclohexa-1,3,5-trien-1-yl)butyl]piperazin-1-yl]-N-(2,6-dimethylcyclohexa-1,3,5-trien-1-yl)acetamide