Problem statement: Answer the multiple-choice question.
Query: Which drug has a 21.345% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a) CCOc1ccc(NC(=O)CCn2c(=S)oc3ccccc32)cc1
b) CN(C)CCSc1nc(-c2ccccc2)nc2c1CCCC2
c) CCOC(=O)c1c(NC(=O)C2CC(Cl)=CCC2C(=O)O)sc2c1CCCCC2
d) CCN(CC(=O)Nc1ccc(OC)cc1)C(=O)COc1cccc2c1OC(C)(C)C2
Answer: a. CCOc1ccc(NC(=O)CCn2c(=S)oc3ccccc32)cc1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CCOc1ccc(NC(=O)CCn2c(=S)oc3ccccc32)cc1
CCOc1ccc(NC(=O)CCn2c(=S)oc3ccccc32)cc1
N-(4-ethoxyphenyl)-3-(2-sulfanylidene-1,3-benzoxazol-3-yl)propanamide