Task: Answer the multiple choice question.
Question: Which compound exhibits a 11.041\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
[a] COc1cc([N+](=O)[O-])ccc1NC(=O)CSc1ccccn1
[b] CC(C)CNC(=O)NC(=O)COc1ncnc2sccc12
[c] Cc1ccc(-n2nnnc2Sc2ccc(S(=O)(=O)NCCN(C)C)cc2[N+](=O)[O-])cc1
[d] O=C1C=CC(O)(c2cc(=O)c3c(O)cc(O)cc3o2)C=C1
Answer: b. CC(C)CNC(=O)NC(=O)COc1ncnc2sccc12
{#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#}
CC(C)CNC(=O)NC(=O)COc1ncnc2sccc12
CC(C)CNC(=O)NC(=O)COc1ncnc2sccc12
N-(2-methylpropylcarbamoyl)-2-thieno[2,3-d]pyrimidin-4-yloxyacetamide