Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a -16.239\% human ether-à-go-go related gene (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] CCCCN(C(=O)CSCC(=O)Nc1ccc(C)cc1)c1c(N)n(Cc2ccccc2)c(=O)[nH]c1=O
[b] CCOC(=O)c1c2c3c(cccc3n(C)c1=O)C(=O)c1ccccc1-2
[c] Cc1cccc(OCC(=O)N2CCN(Cc3ccc4c(c3)OCO4)CC2)c1.O=C(O)C(=O)O
[d] COc1cc(/C=C2\SC(=S)N(NS(=O)(=O)c3ccc(C)cc3)C2=O)ccc1O
[e] CC1CCCC(C)N1S(=O)(=O)c1ccc(S(=O)(=O)N2CCOCC2)cc1
Answer: b. CCOC(=O)c1c2c3c(cccc3n(C)c1=O)C(=O)c1ccccc1-2
{#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)c1c2c3c(cccc3n(C)c1=O)C(=O)c1ccccc1-2
CCOC(=O)c1c2c3c(cccc3n(C)c1=O)C(=O)c1ccccc1-2
ethyl 14-methyl-8,15-dioxo-14-azatetracyclo[7.7.1.02,7.013,17]heptadeca-1(16),2,4,6,9(17),10,12-heptaene-16-carboxylate