Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a 15.223\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a.) Cn1nnc2cc(C(=O)N3CCSCC3)ccc21
b.) CCc1ccc(Nc2ncc3c(n2)CC(C)(C)CC3=O)cc1
c.) COc1ccccc1C(=O)NC(=O)COC(=O)C1CCC1
Answer: a. Cn1nnc2cc(C(=O)N3CCSCC3)ccc21
{#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#}
Cn1nnc2cc(C(=O)N3CCSCC3)ccc21
Cn1nnc2cc(C(=O)N3CCSCC3)ccc21
(1-methylbenzotriazol-5-yl)-thiomorpholin-4-ylmethanone