Problem statement: Answer the multiple-choice question.
Query: Which compound exhibits a -18.038% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a.) CCOC(=O)c1oc2ccc(S(=O)(=O)Nc3ccc4c(c3)n(C)c(=O)n4C)cc2c1C
b.) COc1ccc(-c2nc(CN3CCN(C(=O)c4ccco4)CC3)c(C)o2)c(OC)c1C
c.) CC(C(=O)NCCC1=CCCCC1)c1ccc([N+](=O)[O-])cc1
d.) O=C(NCC(=O)N1CCC2(CC1)NCCc1[nH]cnc12)c1ccc(Br)cc1
Answer: b. COc1ccc(-c2nc(CN3CCN(C(=O)c4ccco4)CC3)c(C)o2)c(OC)c1C
{#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#}
COc1ccc(-c2nc(CN3CCN(C(=O)c4ccco4)CC3)c(C)o2)c(OC)c1C
COc1ccc(-c2nc(CN3CCN(C(=O)c4ccco4)CC3)c(C)o2)c(OC)c1C
[4-[[2-(2,4-dimethoxy-3-methylphenyl)-5-methyl-1,3-oxazol-4-yl]methyl]piperazin-1-yl]-(furan-2-yl)methanone