Task: Answer the multiple choice question.
Query: Which drug exhibits a 13.286% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a Cc1cc(=O)n2c(n1)OC(CO)C2
b Cc1cc2nnc(SCC(=O)Nc3cccc(S(=O)(=O)N4CCOCC4)c3)n2c2ccccc12
c Nc1ccc(C(=O)OCC(=O)NC2CCS(=O)(=O)C2)cc1[N+](=O)[O-]
d C/C(=N\NC(=O)c1cccc(S(=O)(=O)N2CCOCC2)c1)c1ccc(O)cc1
Answer: a. Cc1cc(=O)n2c(n1)OC(CO)C2
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
Cc1cc(=O)n2c(n1)OC(CO)C2
Cc1cc(=O)n2c(n1)OC(CO)C2
2-(hydroxymethyl)-7-methyl-2,3-dihydro-[1,3]oxazolo[3,2-a]pyrimidin-5-one