Task: Answer the multiple-choice question.
Question: Which drug has a 4.093\% 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 O=C(c1ccc(-c2ccccc2)cc1)c1ccc([N+](=O)[O-])cc1
b Cn1c(=O)c2c(nc(N3CCCC3)n2CC(O)CO)n(C)c1=O
c O=C(CC(Cc1ccccc1)C(=O)O)Nc1cccc(C(F)(F)F)c1
d COc1cccc(C2N(c3ccc(Cl)c(Cl)c3)C(=O)C3CCCN32)c1OC
Answer: d. COc1cccc(C2N(c3ccc(Cl)c(Cl)c3)C(=O)C3CCCN32)c1OC
{#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#}
COc1cccc(C2N(c3ccc(Cl)c(Cl)c3)C(=O)C3CCCN32)c1OC
COc1cccc(C2N(c3ccc(Cl)c(Cl)c3)C(=O)C3CCCN32)c1OC
2-(3,4-dichlorophenyl)-3-(2,3-dimethoxyphenyl)-5,6,7,7a-tetrahydro-3H-pyrrolo[1,2-c]imidazol-1-one