Problem statement: Answer the multiple choice question.
Question: Which drug has a 14.382\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
[a] O=C(N1CCOCC1)n1nnc2ccccc21
[b] CCC(Cc1c(I)cc(I)c(N)c1I)C(=O)O
Answer: a. O=C(N1CCOCC1)n1nnc2ccccc21
{#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#}
O=C(N1CCOCC1)n1nnc2ccccc21
O=C(N1CCOCC1)n1nnc2ccccc21
[O][=C][Branch1][=Branch2][N][C][C][O][C][C][Ring1][=Branch1][N][N][=N][C][=C][C][=C][C][=C][Ring1][=Branch1][Ring1][=Branch2]
benzotriazol-1-yl(morpholin-4-yl)methanone