Task: Answer the multiple choice question.
Query: Which compound exhibits a -21.348% 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.) CCC1COCCS(=O)(=O)N1Cc1cccc(Cl)c1
b.) COC(=O)c1ccc(NC(=O)c2cccc(NC(=O)c3ccco3)c2)cc1
c.) Cc1cc(/C=C\c2ccc3cc(N(C)C)ccc3[n+]2C)c(C)n1-c1ccccc1.O=C(O)c1cc2ccccc2c(Cc2c(O)c(C(=O)O)cc3ccccc23)c1[O-]
d.) Cc1ccccc1OCCC(=O)OCC(=O)Nc1ccc(N2CCOCC2)cc1
Answer: d. Cc1ccccc1OCCC(=O)OCC(=O)Nc1ccc(N2CCOCC2)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#}
Cc1ccccc1OCCC(=O)OCC(=O)Nc1ccc(N2CCOCC2)cc1
Cc1ccccc1OCCC(=O)OCC(=O)Nc1ccc(N2CCOCC2)cc1
[2-(4-morpholin-4-ylanilino)-2-oxoethyl] 3-(2-methylphenoxy)propanoate