Problem statement: Answer the multiple choice question.
Query: Which compound has a 1.747\% 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) CC(C)COc1ccc(C(=O)OCC(=O)N(C)CC(=O)Nc2ccc(F)cc2)cc1
(b) COc1ccc(OC)c(N2CC(O)(c3ccccc3)[N+]3=C2SCCC3)c1.[Br-]
(c) COc1ccc(C(=O)CSc2nc3ccccc3n2CC(=O)c2ccccc2)cc1
(d) NC(=O)CSc1nc2cc3c(cc2c(=O)n1CCCC(=O)NCc1ccc2c(c1)OCO2)OCO3
Answer: c. COc1ccc(C(=O)CSc2nc3ccccc3n2CC(=O)c2ccccc2)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#}
COc1ccc(C(=O)CSc2nc3ccccc3n2CC(=O)c2ccccc2)cc1
COc1ccc(C(=O)CSc2nc3ccccc3n2CC(=O)c2ccccc2)cc1
2-[2-[2-(4-methoxyphenyl)-2-oxoethyl]sulfanylbenzimidazol-1-yl]-1-phenylethanone