Task: Answer the MCQ question.
Query: Which drug exhibits a 11.231\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
[a] COC(=O)c1sc(N2C(=O)C(O)=C(C(=O)c3ccc(C)o3)C2c2ccc([N+](=O)[O-])cc2)nc1C
[b] CCN(CC)S(=O)(=O)c1cccc(NC(=O)/C=C/c2cccc([N+](=O)[O-])c2)c1
[c] O=S(=O)(c1ccc2c(c1)CCCN2)N1CCCC1
Answer: b. CCN(CC)S(=O)(=O)c1cccc(NC(=O)/C=C/c2cccc([N+](=O)[O-])c2)c1
{#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#}
CCN(CC)S(=O)(=O)c1cccc(NC(=O)/C=C/c2cccc([N+](=O)[O-])c2)c1
CCN(CC)S(=O)(=O)c1cccc(NC(=O)/C=C/c2cccc([N+](=O)[O-])c2)c1
(E)-N-[3-(diethylsulfamoyl)phenyl]-3-(3-nitrophenyl)prop-2-enamide