Task: Answer the MCQ question.
Question: Which drug exhibits a -6.438\% 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) CC(OC(=O)CN1C(=O)NC2(CCCC2)C1=O)C(=O)c1ccc(C(C)(C)C)cc1
b) CCN(CC(=O)Nc1ccc(Br)cc1)C(=O)Cc1cccc(F)c1
c) O=[N+]([O-])c1ccc(N2CCOCC2)cn1
d) O=C(C1CCCN(Cc2ccc(F)cc2)C1)N1CCCCC1.O=C(O)C(=O)O
e) C=CCSC1=N/C(=C\C=C\c2ccco2)C(=O)S1
Answer: a. CC(OC(=O)CN1C(=O)NC2(CCCC2)C1=O)C(=O)c1ccc(C(C)(C)C)cc1
{#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#}
CC(OC(=O)CN1C(=O)NC2(CCCC2)C1=O)C(=O)c1ccc(C(C)(C)C)cc1
CC(OC(=O)CN1C(=O)NC2(CCCC2)C1=O)C(=O)c1ccc(C(C)(C)C)cc1
[1-(4-tert-butylphenyl)-1-oxopropan-2-yl] 2-(2,4-dioxo-1,3-diazaspiro[4.4]nonan-3-yl)acetate