Problem statement: Answer the MCQ question.
Question: Which drug exhibits a -1.432\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
(a) COc1ccc(C)cc1S(=O)(=O)N1CCN(Cc2ccccc2)CC1
(b) C=CCOC(=O)C1=C(C)Nc2nnnn2C1c1cccc(OC)c1OC
(c) COC(=O)c1ccc(NC(=O)CS(=O)(=O)c2ccccc2)cc1
Answer: a. COc1ccc(C)cc1S(=O)(=O)N1CCN(Cc2ccccc2)CC1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__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_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
COc1ccc(C)cc1S(=O)(=O)N1CCN(Cc2ccccc2)CC1
COc1ccc(C)cc1S(=O)(=O)N1CCN(Cc2ccccc2)CC1
1-benzyl-4-(2-methoxy-5-methylphenyl)sulfonylpiperazine