Task: Answer the MCQ question.
Query: Which compound has a 5.477\% 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)c1cnc(-n2nc(C)cc2C)nc1NCc1ccc2c(c1)OCO2
[b] O=C(CCc1nc2ccccc2c(=O)[nH]1)NNC(=O)COc1cccc(F)c1
[c] COCCN(Cc1cccs1)S(=O)(=O)c1ccc(-c2ccc(=O)[nH]n2)s1
[d] CCC(C(=O)N1CCN(c2cccc(Cl)c2)CC1)c1ccccc1
[e] Cc1ccc(NS(=O)(=O)c2cc(OCC(N)=O)c(C)cc2Cl)cc1
Answer: a. CCOC(=O)c1cnc(-n2nc(C)cc2C)nc1NCc1ccc2c(c1)OCO2
{#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)c1cnc(-n2nc(C)cc2C)nc1NCc1ccc2c(c1)OCO2
CCOC(=O)c1cnc(-n2nc(C)cc2C)nc1NCc1ccc2c(c1)OCO2
ethyl 4-(1,3-benzodioxol-5-ylmethylamino)-2-(3,5-dimethylpyrazol-1-yl)pyrimidine-5-carboxylate