Problem statement: Answer the MCQ question.
Query: Which drug has a 3.488\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a) COC(=O)c1ccc(CO/N=C/c2cccc([N+](=O)[O-])c2)cc1
b) CCN(CC)S(=O)(=O)c1cccc(N=Nc2c(O)n(CC)c(=S)n(CC)c2=O)c1
Answer: b. CCN(CC)S(=O)(=O)c1cccc(N=Nc2c(O)n(CC)c(=S)n(CC)c2=O)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(N=Nc2c(O)n(CC)c(=S)n(CC)c2=O)c1
CCN(CC)S(=O)(=O)c1cccc(N=Nc2c(O)n(CC)c(=S)n(CC)c2=O)c1
3-[(1,3-diethyl-4-hydroxy-6-oxo-2-sulfanylidenepyrimidin-5-yl)diazenyl]-N,N-diethylbenzenesulfonamide