Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a 2.724\% 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) CC(C)(C)c1ccc(C(=O)NNC(=O)C(=O)N2CCCCC2)cc1
b) COc1ccc(CCNC(=O)CCSc2nc(-c3ccco3)cc(C(F)(F)F)n2)cc1
c) CCCC(C)C(=O)Nc1nnc(C)s1
Answer: c. CCCC(C)C(=O)Nc1nnc(C)s1
{#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#}
CCCC(C)C(=O)Nc1nnc(C)s1
CCCC(C)C(=O)Nc1nnc(C)s1
2-methyl-N-(5-methyl-1,3,4-thiadiazol-2-yl)pentanamide