Task: Answer the MCQ question.
Question: Which drug exhibits a 6.616\% 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) CN(C)C(=O)COC(=O)/C=C/c1cn(-c2ccccc2)nc1-c1cccs1
b) N#Cc1cc2c(nc1SC1CC(=O)N(c3ccccc3)C1=O)CCC2
c) CN(C)c1ccc(C(C(=O)NC2CCCC2)N(C(=O)c2ccco2)C2CC2)cc1
d) COc1cccc(CN2CCNC(=O)C2CC(=O)NC2CCCC2)c1OC
e) COc1ccccc1N1CCN(C(c2cccs2)c2nnnn2C2CCCC2)CC1
Answer: d. COc1cccc(CN2CCNC(=O)C2CC(=O)NC2CCCC2)c1OC
{#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#}
COc1cccc(CN2CCNC(=O)C2CC(=O)NC2CCCC2)c1OC
COc1cccc(CN2CCNC(=O)C2CC(=O)NC2CCCC2)c1OC
N-cyclopentyl-2-[1-[(2,3-dimethoxyphenyl)methyl]-3-oxopiperazin-2-yl]acetamide