Task: Answer the multiple-choice question.
Query: Which compound has a 7.840\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
[a] O=C(O)c1ccc(Cl)c(NC(=S)NC(=O)c2cccc(COc3ccccc3)c2)c1
[b] COc1ccc(CN(C)CC(=O)Nc2ccc(Cl)cc2F)c(OC)c1.O=C(O)C(=O)O
[c] CC1CCC(N2CCN(S(C)(=O)=O)CC2)CC1.O=C(O)C(=O)O
[d] CCOC(=O)C(NC(C)=O)(N1CCOCC1)C(F)(F)F
[e] CCOC(=O)CSc1nn(C)c(=S)s1
Answer: b. COc1ccc(CN(C)CC(=O)Nc2ccc(Cl)cc2F)c(OC)c1.O=C(O)C(=O)O
{#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(CN(C)CC(=O)Nc2ccc(Cl)cc2F)c(OC)c1.O=C(O)C(=O)O
COc1ccc(CN(C)CC(=O)Nc2ccc(Cl)cc2F)c(OC)c1.O=C(O)C(=O)O
N-(4-chloro-2-fluorophenyl)-2-[(2,4-dimethoxyphenyl)methyl-methylamino]acetamide;oxalic acid