Task: Answer the multiple choice question.
Query: Which compound has a 10.539\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
[a] COCCc1nnc(NC(=O)C(C)C)s1
[b] CC(C)(C)OC(=O)NNC(=S)NCc1ccc(Cl)cc1
[c] Cc1cccc(NC(=S)N(CCCN2CCOCC2)Cc2ccccn2)c1
Answer: b. CC(C)(C)OC(=O)NNC(=S)NCc1ccc(Cl)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#}
CC(C)(C)OC(=O)NNC(=S)NCc1ccc(Cl)cc1
CC(C)(C)OC(=O)NNC(=S)NCc1ccc(Cl)cc1
tert-butyl[2-[(4-chlorophenyl)methylcarbamothioyl]hydrazinyl]formate