Problem statement: Answer the multiple-choice question.
Query: Which compound exhibits a 1.085% 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 additional words.
Options:
[a] CNC(=O)c1[nH]cnc1C(=O)Nc1ccccc1C
[b] CCCCNS(=O)(=O)c1ccc2nc(-c3cccs3)cc(C(=O)NCC(OC)OC)c2c1
[c] CC(C)n1c2ccccc2c2nc3ccccc3nc21
[d] O=C(Cc1cccs1)Nc1ccccc1-c1nc2ccccc2[nH]1
Answer: c. CC(C)n1c2ccccc2c2nc3ccccc3nc21
{#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#}
CC(C)n1c2ccccc2c2nc3ccccc3nc21
CC(C)n1c2ccccc2c2nc3ccccc3nc21
6-propan-2-ylindolo[3,2-b]quinoxaline