Problem statement: Answer the MCQ question.
Query: Which drug has a 8.822\% 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 other words.
Options:
a.) Cc1ccc(S(=O)(=O)NNC(=O)c2c(O)c3ccccc3[nH]c2=O)cc1
b.) CCOC(=O)C(=O)N(CC)C1CCS(=O)(=O)C1
c.) Cc1ccc(C)c(N2N=C(C(=O)Nc3cccc(S(=O)(=O)N4CCCCC4)c3)CCC2=O)c1
d.) Cn1c(O)c(C(=NCCN2CCCCC2)c2ccccc2Cl)c(=O)n(C)c1=O
e.) O=C(NCCCl)NNc1c(Cl)cc(Cl)cc1Cl
Answer: b. CCOC(=O)C(=O)N(CC)C1CCS(=O)(=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#}
CCOC(=O)C(=O)N(CC)C1CCS(=O)(=O)C1
CCOC(=O)C(=O)N(CC)C1CCS(=O)(=O)C1
ethyl2-[(1,1-dioxothiolan-3-yl)-ethylamino]-2-oxoacetate