Problem statement: Answer the MCQ question.
Question: Which drug exhibits a 11.254\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a O=c1cc(-c2ccccc2)c2ccc(O)cc2o1
b COC(=O)c1ccc2nc(-c3ccc(S(C)(=O)=O)cc3)cn2c1
c COc1ccc(C(=O)N2CC3(CC(c4cccc([N+](=O)[O-])c4)=NO3)C[C@H]2C(=O)NCC(N)=O)cc1
d Cc1ccc(C2=NC3(CCCCC3)N=C2SCC(=O)Nc2ccc3c(c2)OCCO3)cc1
e COc1cccc(C(=O)Nc2cc(NC(=O)c3cccs3)ccc2C)c1OC
Answer: c. COc1ccc(C(=O)N2CC3(CC(c4cccc([N+](=O)[O-])c4)=NO3)C[C@H]2C(=O)NCC(N)=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)N2CC3(CC(c4cccc([N+](=O)[O-])c4)=NO3)C[C@H]2C(=O)NCC(N)=O)cc1
COc1ccc(C(=O)N2CC3(CC(c4cccc([N+](=O)[O-])c4)=NO3)C[C@H]2C(=O)NCC(N)=O)cc1
(8S)-N-(2-amino-2-oxoethyl)-7-(4-methoxybenzoyl)-3-(3-nitrophenyl)-1-oxa-2,7-diazaspiro[4.4]non-2-ene-8-carboxamide