Task: Answer the multiple choice question.
Question: Which drug exhibits a 10.887\% 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 other words.
Options:
(a) Cc1cc(C)nc(SCC(=O)c2ccc(F)c(C)c2)n1
(b) CCOC(=O)C(NC(=O)c1ccc(F)cc1)(Nc1sc2c(c1C(N)=O)CCC2)C(F)(F)F
(c) C/C(=N/OCC(=O)Nc1ccc(C)cc1C)c1cccs1
(d) O=C(Nc1ccc(Br)cc1F)C1CCCN(S(=O)(=O)c2cnc[nH]2)C1
Answer: a. Cc1cc(C)nc(SCC(=O)c2ccc(F)c(C)c2)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#}
2-(4,6-dimethylpyrimidin-2-yl)sulfanyl-1-(4-fluoro-3-methylphenyl)ethanone