Problem statement: Answer the MCQ question.
Query: Which drug exhibits a -0.352% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
[a] CCCCC(=O)Nc1ccc(C(=O)NCC(=O)OC)cc1
[b] COc1ccc(NC(=O)CCCN2C(=O)CCC2=O)cc1Cl
[c] C=CSc1sc(Cl)c(N2CCOCC2)c1[N+](=O)[O-]
[d] O=C(Nc1ccc(N2CCCC2)cc1)c1cccc(Cl)c1
Answer: a. CCCCC(=O)Nc1ccc(C(=O)NCC(=O)OC)cc1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CCCCC(=O)Nc1ccc(C(=O)NCC(=O)OC)cc1
CCCCC(=O)Nc1ccc(C(=O)NCC(=O)OC)cc1
methyl2-[[4-(pentanoylamino)benzoyl]amino]acetate