Task: Answer the MCQ question.
Question: Which drug has a -0.702\% 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. COc1cccc(NC(=O)c2cc([N+](=O)[O-])ccc2NC(=O)CNCC2CCCO2)c1
b. CCOc1ccc(NC(=O)CN(C)C(=O)Cc2c[nH]c3ccccc23)cc1OCC
c. Cc1nn(-c2ccccc2)c(Cl)c1/C=N/Nc1ccc(Cl)c(C(=O)O)c1
d. CN1CCc2c(sc(/N=C/c3cc(C(C)(C)C)ccc3O)c2C#N)C1
e. Cc1cc(S(=O)(=O)N2CCOCC2)ccc1OCC(=O)NCC1CCCO1
Answer: b. CCOc1ccc(NC(=O)CN(C)C(=O)Cc2c[nH]c3ccccc23)cc1OCC
{#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#}
CCOc1ccc(NC(=O)CN(C)C(=O)Cc2c[nH]c3ccccc23)cc1OCC
CCOc1ccc(NC(=O)CN(C)C(=O)Cc2c[nH]c3ccccc23)cc1OCC
N-[2-(3,4-diethoxyanilino)-2-oxoethyl]-2-(1H-indol-3-yl)-N-methylacetamide