Problem statement: Answer the MCQ question.
Question: Which drug exhibits a 14.215\% 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 additional words.
Options:
a CCN(CC)S(=O)(=O)c1cc([N+](=O)[O-])ccc1N=Nc1c(O)n(C)c2ccccc12
b Cn1c(=O)c(C(=O)COC(=O)c2cc(C3CC3)nc3ccccc23)c(N)n(Cc2ccccc2)c1=O
c Cc1cc(OCC(=O)OCC(=O)Nc2ccc(Cl)cn2)ccc1Cl
d OCC[C@@H]1C[C@H](O)[C@@H](O)[C@@]2(Cc3ccccc3CCO2)O1
Answer: b. Cn1c(=O)c(C(=O)COC(=O)c2cc(C3CC3)nc3ccccc23)c(N)n(Cc2ccccc2)c1=O
{#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#}
Cn1c(=O)c(C(=O)COC(=O)c2cc(C3CC3)nc3ccccc23)c(N)n(Cc2ccccc2)c1=O
Cn1c(=O)c(C(=O)COC(=O)c2cc(C3CC3)nc3ccccc23)c(N)n(Cc2ccccc2)c1=O
[2-(6-amino-1-benzyl-3-methyl-2,4-dioxopyrimidin-5-yl)-2-oxoethyl] 2-cyclopropylquinoline-4-carboxylate