Problem statement: Answer the multiple choice question.
Question: Which compound exhibits a 9.998\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
[a] CCOC(=O)c1c(C)c(C(=O)NCc2ccco2)c(C)n1CC
[b] CCCCC(=O)N(CCOC)c1nnc(-c2ccc(OC)cc2)s1
[c] CC(C)(C)C1CCC(OC(=O)CN2CCCCC2)CC1
[d] N#Cc1c(NC(=O)C2CC(Cl)=CCC2C(=O)O)sc2c1CCCC2
[e] Cc1ccc2c(c1)C1CN(C)CCC1N2C(=O)c1cccnc1Cl.Cl
Answer: b. CCCCC(=O)N(CCOC)c1nnc(-c2ccc(OC)cc2)s1
{#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#}
CCCCC(=O)N(CCOC)c1nnc(-c2ccc(OC)cc2)s1
CCCCC(=O)N(CCOC)c1nnc(-c2ccc(OC)cc2)s1
N-(2-methoxyethyl)-N-[5-(4-methoxyphenyl)-1,3,4-thiadiazol-2-yl]pentanamide