Task: Answer the multiple-choice question.
Question: Which drug exhibits a 1.831% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a: COc1cccc(C(=O)O[C@H]2[C@H](C)NS(=O)(=O)[C@H]3C[C@@H]4C=C[C@]23O4)c1
b: O=C(CN1C(=O)NC2(CCCCCC2)C1=O)c1ccccc1
c: Cc1ccccc1NC(=O)C1CCC(=O)N1
d: O=C(COC(=O)c1ccccc1Cc1ccccc1)NC1CCS(=O)(=O)C1
e: CC(=O)Nc1ccc(NC(=O)CCCN2C(=O)c3ccccc3C2=O)cc1
Answer: b. O=C(CN1C(=O)NC2(CCCCCC2)C1=O)c1ccccc1
{#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(CN1C(=O)NC2(CCCCCC2)C1=O)c1ccccc1
O=C(CN1C(=O)NC2(CCCCCC2)C1=O)c1ccccc1
3-phenacyl-1,3-diazaspiro[4.6]undecane-2,4-dione