Problem statement: Answer the multiple-choice question.
Question: Which drug has a 17.819\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
[a] O=C(CCCN1C(=O)CCC1=O)Nc1cccc(C(F)(F)F)c1
[b] CC(=O)Nc1ccccc1-c1nc2ccccc2nc1OCC(=O)c1ccc2ccccc2c1
[c] O=C(N[C@H]1CCC(=O)N([C@H](CSc2ccccc2)Cc2ccccc2)CC1)OCc1ccccc1
Answer: b. CC(=O)Nc1ccccc1-c1nc2ccccc2nc1OCC(=O)c1ccc2ccccc2c1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__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_central_at_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CC(=O)Nc1ccccc1-c1nc2ccccc2nc1OCC(=O)c1ccc2ccccc2c1
CC(=O)Nc1ccccc1-c1nc2ccccc2nc1OCC(=O)c1ccc2ccccc2c1
[C][C][=Branch1][C][=O][N][C][=C][C][=C][C][=C][Ring1][=Branch1][C][=N][C][=C][C][=C][C][=C][Ring1][=Branch1][N][=C][Ring1][#Branch2][O][C][C][=Branch1][C][=O][C][=C][C][=C][C][=C][C][=C][C][Ring1][=Branch1][=C][Ring1][#Branch2]
N-[2-[3-(2-naphthalen-2-yl-2-oxoethoxy)quinoxalin-2-yl]phenyl]acetamide