Problem statement: Answer the multiple choice question.
Query: Which compound has a 7.857\% 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) Nc1cc(N)nc(SCC(=O)Nc2ccccc2)n1
(b) Cc1ccc(NC2Sc3ccccc3NC2=O)cc1
(c) O=[N+]([O-])c1cc(S(=O)(=O)N2CCCCCC2)ccc1F
Answer: a. Nc1cc(N)nc(SCC(=O)Nc2ccccc2)n1
{#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#}
Nc1cc(N)nc(SCC(=O)Nc2ccccc2)n1
Nc1cc(N)nc(SCC(=O)Nc2ccccc2)n1
[N][C][=C][C][Branch1][C][N][=N][C][Branch1][S][S][C][C][=Branch1][C][=O][N][C][=C][C][=C][C][=C][Ring1][=Branch1][=N][Ring2][Ring1][C]
2-(4,6-diaminopyrimidin-2-yl)sulfanyl-N-phenylacetamide