Task: Answer the MCQ question.
Query: Which compound exhibits a 5.319% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a. O=S(=O)(c1ccccc1)c1ccc(N2CCOCC2)cc1
b. COc1ccccc1N/N=C/c1c(CO)cnc(C)c1O.Cl
c. CC(CCc1ccccc1)N1CCC(CCC(=O)NCCN(C)C)CC1
Answer: a. O=S(=O)(c1ccccc1)c1ccc(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#}
O=S(=O)(c1ccccc1)c1ccc(N2CCOCC2)cc1
O=S(=O)(c1ccccc1)c1ccc(N2CCOCC2)cc1
4-[4-(benzenesulfonyl)phenyl]morpholine