Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a 16.611% 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 other words.
Options:
a: COc1ccc(NC(=O)CSc2nc3ccccc3c(=O)n2CCCC(=O)NCC2CCCO2)c(OC)c1
b: COc1ccc(COC(=O)C2=C(C)NC(=O)NC2c2cccc(Br)c2)cc1
c: COc1cccc(NC(=O)C(c2ccccc2)N2CCN(c3ccccn3)CC2)c1
d: Cc1nc(S(=O)(=O)N2CCN(C3c4ccccc4-c4ccccc43)CC2)cn1C
Answer: b. COc1ccc(COC(=O)C2=C(C)NC(=O)NC2c2cccc(Br)c2)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#}
COc1ccc(COC(=O)C2=C(C)NC(=O)NC2c2cccc(Br)c2)cc1
COc1ccc(COC(=O)C2=C(C)NC(=O)NC2c2cccc(Br)c2)cc1
(4-methoxyphenyl)methyl 4-(3-bromophenyl)-6-methyl-2-oxo-3,4-dihydro-1H-pyrimidine-5-carboxylate