Problem statement: Answer the multiple-choice question.
Question: Which compound has a 24.770\% 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] Cc1c(Cl)c([N+](=O)[O-])nn1CC(=O)N1CCCc2ccccc21
[b] Cc1csc2c(SCC(=O)NNS(=O)(=O)c3cccc(C(F)(F)F)c3)ncnc12
[c] COc1cc(CCCN2CCNC[C@H]2Cc2ccc(O)cc2)cc(OC)c1OC
[d] CN(CC(=O)NC(=O)NCc1ccco1)Cc1nc2ccccc2c(=O)[nH]1
Answer: a. Cc1c(Cl)c([N+](=O)[O-])nn1CC(=O)N1CCCc2ccccc21
{#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#}
Cc1c(Cl)c([N+](=O)[O-])nn1CC(=O)N1CCCc2ccccc21
Cc1c(Cl)c([N+](=O)[O-])nn1CC(=O)N1CCCc2ccccc21
2-(4-chloro-5-methyl-3-nitropyrazol-1-yl)-1-(3,4-dihydro-2H-quinolin-1-yl)ethanone