Task: Answer the MCQ question.
Question: Which drug exhibits a 23.976% 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 COc1cc(C(=O)NC2CCN(Cc3ccccc3)CC2)cc(Cl)c1OC
b CC1=C(C(=O)Nc2ccc(C(=O)N3CCN(c4cc(Cl)ccc4C)CC3)cc2)SCCO1
c CCOc1ccc(NC(=O)c2ccccc2-c2ccccc2C(=O)O)cc1
Answer: b. CC1=C(C(=O)Nc2ccc(C(=O)N3CCN(c4cc(Cl)ccc4C)CC3)cc2)SCCO1
{#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#}
CC1=C(C(=O)Nc2ccc(C(=O)N3CCN(c4cc(Cl)ccc4C)CC3)cc2)SCCO1
CC1=C(C(=O)Nc2ccc(C(=O)N3CCN(c4cc(Cl)ccc4C)CC3)cc2)SCCO1
N-[4-[4-(5-chloro-2-methylphenyl)piperazine-1-carbonyl]phenyl]-6-methyl-2,3-dihydro-1,4-oxathiine-5-carboxamide