Task: Answer the multiple-choice question.
Question: Which compound exhibits a 3.166\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
(a) Cc1[nH]c2ccccc2c1/C=N/NC(=O)c1cc(C(C)(C)C)[nH]n1
(b) CC(C)N(C(=O)C1CC(=O)OC12CCCCC2)C(C)C
(c) COC(=O)c1cc(S(=O)(=O)NCC(C)c2ccccc2)cn1C
Answer: c. COC(=O)c1cc(S(=O)(=O)NCC(C)c2ccccc2)cn1C
{#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#}
COC(=O)c1cc(S(=O)(=O)NCC(C)c2ccccc2)cn1C
COC(=O)c1cc(S(=O)(=O)NCC(C)c2ccccc2)cn1C
methyl 1-methyl-4-(2-phenylpropylsulfamoyl)pyrrole-2-carboxylate