Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a 27.597% 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: O=C(O)CN(CCc1ccccc1)S(=O)(=O)c1ccccc1
b: CCOC(=O)CNC(=O)Cn1cnc2c(cnn2-c2ccc(C)cc2)c1=O
c: Cl.OC1(c2ccccc2)CNCCc2ccccc21
d: C/C(N)=C(/C#N)C(=O)CSc1nnc(Nc2ccccc2)s1
Answer: a. O=C(O)CN(CCc1ccccc1)S(=O)(=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(O)CN(CCc1ccccc1)S(=O)(=O)c1ccccc1
O=C(O)CN(CCc1ccccc1)S(=O)(=O)c1ccccc1
2-[benzenesulfonyl(2-phenylethyl)amino]aceticacid