Problem statement: Answer the MCQ question.
Question: Which compound exhibits a 12.244\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a CCOC(=O)Cn1c(=O)oc2cc(S(=O)(=O)N3CCC(N4CCCCC4)CC3)ccc21
b CCN(CC)CCn1c2c(c(SCC(=O)Nc3ccccc3Cl)nc1=O)CCCC2
c CCC1CCCCN1S(=O)(=O)c1ccc(C(=O)Nc2nnc(-c3cccs3)o2)cc1
d CN(C)/C=N/c1c(C#N)cnn1-c1nc2ccccc2s1
e c1ccc2c(c1)nnn2Cc1nnc2sc(-c3ccc4c(c3)OCCO4)nn12
Answer: a. CCOC(=O)Cn1c(=O)oc2cc(S(=O)(=O)N3CCC(N4CCCCC4)CC3)ccc21
{#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)Cn1c(=O)oc2cc(S(=O)(=O)N3CCC(N4CCCCC4)CC3)ccc21
CCOC(=O)Cn1c(=O)oc2cc(S(=O)(=O)N3CCC(N4CCCCC4)CC3)ccc21
ethyl2-[2-oxo-6-(4-piperidin-1-ylpiperidin-1-yl)sulfonyl-1,3-benzoxazol-3-yl]acetate