Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a -9.874\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a.) O=C(c1cc2cc(F)ccc2[nH]1)N1CCN(C(=O)c2ccco2)CC1
b.) Cc1ccc(Nc2nnc(SCC(=O)Nc3ccccc3[N+](=O)[O-])s2)cc1
c.) CC(C)CC(=O)Nc1ccc2nn(-c3ccccc3)nc2c1
d.) O=c1cc(CN2CCN(c3ccc(O)cc3)CC2)nc2scc(-c3ccccc3)n12
Answer: a. O=C(c1cc2cc(F)ccc2[nH]1)N1CCN(C(=O)c2ccco2)CC1
{#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(c1cc2cc(F)ccc2[nH]1)N1CCN(C(=O)c2ccco2)CC1
O=C(c1cc2cc(F)ccc2[nH]1)N1CCN(C(=O)c2ccco2)CC1
[4-(5-fluoro-1H-indole-2-carbonyl)piperazin-1-yl]-(furan-2-yl)methanone