Problem statement: Answer the multiple-choice question.
Query: Which compound has a -5.289\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a COc1cc2c(cc1OC)/C(=C/c1ccc(Cl)cc1)C(=O)OC2
b CCCN(CCC)c1ccc(CC(=O)NC(C)Cc2ccccc2)cc1
c Cc1ccc(Cl)c(OCC(O)CN(CCO)CCO)c1
d CCOC(=O)CNC(=O)CNC(=O)c1ccc(OCC(C)C)cc1
e C=CCn1c(CNC(=O)c2ccccc2C)nnc1SCC(=O)NC1CCCC1
Answer: a. COc1cc2c(cc1OC)/C(=C/c1ccc(Cl)cc1)C(=O)OC2
{#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#}
COc1cc2c(cc1OC)/C(=C/c1ccc(Cl)cc1)C(=O)OC2
COc1cc2c(cc1OC)/C(=C/c1ccc(Cl)cc1)C(=O)OC2
[C][O][C][=C][C][=C][Branch1][#Branch1][C][=C][Ring1][=Branch1][O][C][/C][=Branch1][=N][=C][/C][=C][C][=C][Branch1][C][Cl][C][=C][Ring1][#Branch1][C][=Branch1][C][=O][O][C][Ring2][Ring1][Ring1]
(4Z)-4-[(4-chlorophenyl)methylidene]-6,7-dimethoxy-1H-isochromen-3-one