Problem statement: Answer the MCQ question.
Query: Which compound has a 2.622\% 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 Nc1nnc(SCC(=O)NCCOc2ccccc2)s1
b CCOC(=O)c1c(C)[nH]c(C)c1C(=O)COC(=O)CNC(=O)C1CCCCC1
c CCOC(=O)c1csc(NC(=O)CSc2nnnn2-c2ccc(OC)cc2)n1
d CCNc1nnc(SCC(=O)c2c(N)n(C3CC3)c(=O)[nH]c2=O)s1
e Cc1cccc(OCC(=O)OC2CCN(C)CC2)c1.Cl
Answer: b. CCOC(=O)c1c(C)[nH]c(C)c1C(=O)COC(=O)CNC(=O)C1CCCCC1
{#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)c1c(C)[nH]c(C)c1C(=O)COC(=O)CNC(=O)C1CCCCC1
CCOC(=O)c1c(C)[nH]c(C)c1C(=O)COC(=O)CNC(=O)C1CCCCC1
ethyl 4-[2-[2-(cyclohexanecarbonylamino)acetyl]oxyacetyl]-2,5-dimethyl-1H-pyrrole-3-carboxylate