Task: Answer the MCQ question.
Question: Which drug exhibits a 11.262\% 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 additional words.
Options:
a: CCc1ccc(NC(=O)C(C)OC(=O)c2cccc(S(=O)(=O)N3CCc4ccccc4C3)c2)cc1
b: COCCNC(=S)N(CCCO)Cc1cc2cc3c(cc2[nH]c1=O)OCCO3
c: CN(C)S(=O)(=O)c1cc(NC(=O)CSc2ncc(C(F)(F)F)cc2Cl)ccc1Cl
d: OCCC1CN(Cc2nc3ccc(F)cc3[nH]2)CCN1C1CCCC1
e: CCc1ccc(N2CN(Cc3ccco3)CNC2=S)cc1
Answer: b. COCCNC(=S)N(CCCO)Cc1cc2cc3c(cc2[nH]c1=O)OCCO3
{#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#}
COCCNC(=S)N(CCCO)Cc1cc2cc3c(cc2[nH]c1=O)OCCO3
COCCNC(=S)N(CCCO)Cc1cc2cc3c(cc2[nH]c1=O)OCCO3
1-(3-hydroxypropyl)-3-(2-methoxyethyl)-1-[(7-oxo-3,6-dihydro-2H-[1,4]dioxino[2,3-g]quinolin-8-yl)methyl]thiourea