Task: Answer the multiple choice question.
Query: Which drug exhibits a 4.719% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a: COC(=O)C1Cc2c([nH]c3ccccc23)C2(CCN(Cc3ccccc3)CC2)N1
b: CN(CC(=O)Nc1cccc(F)c1)C(=O)c1cc(-c2ccco2)nc2ccccc12
c: O=C(COc1ccc(S(=O)(=O)N2CCOCC2)cc1Cl)NCCN1CCOCC1
d: Cc1noc(C)c1COC(=O)COc1ccc(-c2ccccc2)cc1
Answer: c. O=C(COc1ccc(S(=O)(=O)N2CCOCC2)cc1Cl)NCCN1CCOCC1
{#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#}
O=C(COc1ccc(S(=O)(=O)N2CCOCC2)cc1Cl)NCCN1CCOCC1
O=C(COc1ccc(S(=O)(=O)N2CCOCC2)cc1Cl)NCCN1CCOCC1
2-(2-chloro-4-morpholin-4-ylsulfonylphenoxy)-N-(2-morpholin-4-ylethyl)acetamide