Task: Answer the multiple-choice question.
Question: Which compound has a 12.448% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
[a] Oc1cccc(/C=N/NC(=S)NCCN2CCOCC2)c1O
[b] O=C(c1ccco1)N1CCN(C(=O)c2cnn3cccnc23)CC1
[c] CSc1ncccc1C(=O)OCC(=O)NC(=O)NCCC(C)C
[d] CCN1CCN(c2ccc([N+](=O)[O-])c(Sc3nc4ccccc4[nH]3)c2)CC1
Answer: b. O=C(c1ccco1)N1CCN(C(=O)c2cnn3cccnc23)CC1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
O=C(c1ccco1)N1CCN(C(=O)c2cnn3cccnc23)CC1
O=C(c1ccco1)N1CCN(C(=O)c2cnn3cccnc23)CC1
furan-2-yl-[4-(pyrazolo[1,5-a]pyrimidine-3-carbonyl)piperazin-1-yl]methanone