Problem statement: Answer the multiple-choice question.
Query: Which compound has a 4.154\% 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. COCCNC(=O)[C@@]1(C)C=C[C@@H](Cc2ccccc2)N1C(=O)c1ccccc1
b. CCOc1ccc(C2C3=C(CCCC3=O)OC(N)=C2[N+](=O)[O-])cc1
c. Cc1ccc(S(=O)(=O)N2CCOCC2)cc1C(=O)N1CCC(Cc2ccccc2)CC1
d. CCOC(=O)C1CCCN(S(=O)(=O)c2cc(OCC(=O)NC3CCCCC3)c(C)cc2Cl)C1
e. COCCN(C(=O)COC(=O)C1=COCCO1)c1c(N)n(Cc2ccccc2)c(=O)[nH]c1=O
Answer: a. COCCNC(=O)[C@@]1(C)C=C[C@@H](Cc2ccccc2)N1C(=O)c1ccccc1
{#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#}
COCCNC(=O)[C@@]1(C)C=C[C@@H](Cc2ccccc2)N1C(=O)c1ccccc1
COCCNC(=O)[C@@]1(C)C=C[C@@H](Cc2ccccc2)N1C(=O)c1ccccc1
(2R,5R)-1-benzoyl-2-benzyl-N-(2-methoxyethyl)-5-methyl-2H-pyrrole-5-carboxamide