Task: Please answer the multiple choice question.
Question: Which molecules are a human ether-à-go-go related gene (hERG) blocker (<10uM)?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
[a] O=C(CNc1ncnc2ccc(C(F)(F)F)cc12)NC1CN(C2CCC(O)(c3ccns3)CC2)C1
[b] C[C@@H]1CCCN1CCc1ccc(-c2ccc(S(=O)(=O)N3CCCCC3)cc2)cc1
[c] Cc1ccc2c(N3CCN(CCc4cccc5c4OCC(=O)N5C(C)C)CC3)cccc2n1
Answer: b, 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}
8-[2-[4-(2-methylquinolin-5-yl)piperazin-1-yl]ethyl]-4-propan-2-yl-1,4-benzoxazin-3-one