Problem statement: Answer the multiple-choice question.
Query: Which drug has a 5.310\% 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 other words.
Options:
a. O=C(COC(=O)CN1C(=O)C(=O)c2ccccc21)OCN1C(=O)c2ccccc2C1=O
b. COc1ccc(C2CCN(CC(=O)N(C)C)CC2O)cc1
c. CCOc1ccc(OCC)c(NC(=O)CCCN2C(=S)NC(C)(C)CC2C)c1
d. C=CCOc1cccc(C2C(C(=O)c3ccco3)=C(O)C(=O)N2CCN2CCOCC2)c1
Answer: c. CCOc1ccc(OCC)c(NC(=O)CCCN2C(=S)NC(C)(C)CC2C)c1
{#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(OCC)c(NC(=O)CCCN2C(=S)NC(C)(C)CC2C)c1
CCOc1ccc(OCC)c(NC(=O)CCCN2C(=S)NC(C)(C)CC2C)c1
N-(2,5-diethoxyphenyl)-4-(4,4,6-trimethyl-2-sulfanylidene-1,3-diazinan-1-yl)butanamide