Problem statement: Answer the MCQ question.
Query: Which drug exhibits a 9.196\% 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 other words.
Options:
a: COc1cc(O)c(C(CCN2CCCCC2)c2ccc3c(c2)OCO3)c(OC)c1
b: Cc1cc(C)n(-c2ccc(NC(=O)C3CCCCN3C(=O)c3cccs3)cc2)n1
c: CCOc1ccc(N(CC(=O)NCC2CCCO2)S(=O)(=O)c2ccc(SC)cc2)cc1
d: COc1ccc(CCNC(=O)CN(c2cccc([N+](=O)[O-])c2)S(C)(=O)=O)cc1
Answer: d. COc1ccc(CCNC(=O)CN(c2cccc([N+](=O)[O-])c2)S(C)(=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(CCNC(=O)CN(c2cccc([N+](=O)[O-])c2)S(C)(=O)=O)cc1
COc1ccc(CCNC(=O)CN(c2cccc([N+](=O)[O-])c2)S(C)(=O)=O)cc1
N-[2-(4-methoxyphenyl)ethyl]-2-(N-methylsulfonyl-3-nitroanilino)acetamide