Problem statement: Answer the MCQ question.
Question: Which compound exhibits a 13.982\% 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 Cl.N#CC(c1ccccc1)C1CCN(Cc2ccccc2)CC1
b COc1cccc(N2CCN(CC(=O)Nc3ccnn3C3CCCC3)CC2)c1
c CC1CCCCC12NC(=O)N(CC(=O)Nc1ccc(S(=O)(=O)Nc3ncccn3)cc1)C2=O
d COc1ccc(C(=O)COC(=O)[C@H](C)Nc2ccc(C(F)(F)F)cc2[N+](=O)[O-])cc1
Answer: d. COc1ccc(C(=O)COC(=O)[C@H](C)Nc2ccc(C(F)(F)F)cc2[N+](=O)[O-])cc1
{#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#}
COc1ccc(C(=O)COC(=O)[C@H](C)Nc2ccc(C(F)(F)F)cc2[N+](=O)[O-])cc1
COc1ccc(C(=O)COC(=O)[C@H](C)Nc2ccc(C(F)(F)F)cc2[N+](=O)[O-])cc1
[2-(4-methoxyphenyl)-2-oxoethyl] (2S)-2-[2-nitro-4-(trifluoromethyl)anilino]propanoate