Task: Answer the MCQ question.
Question: Which drug exhibits a 9.669\% human ether-à-go-go related gene (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. COc1ccc([N+](=O)[O-])cc1NC(=O)CCNC(=O)Cn1ccc2ccccc2c1=O
b. CCN1CCN(C(c2cccs2)C(C)NS(=O)(=O)c2ccc(C)cc2)CC1
c. O=C(NCCCN1CCN(Cc2ccccc2Cl)CC1)Nc1ccccc1
d. Cc1c(C(c2ccc(Br)cc2)c2c(O)c3ccccc3oc2=O)c(=O)n(-c2ccccc2)n1C
e. O=C(NC(=S)NCc1ccc2c(c1)OCO2)c1ccccc1
Answer: a. COc1ccc([N+](=O)[O-])cc1NC(=O)CCNC(=O)Cn1ccc2ccccc2c1=O
{#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#}
COc1ccc([N+](=O)[O-])cc1NC(=O)CCNC(=O)Cn1ccc2ccccc2c1=O
COc1ccc([N+](=O)[O-])cc1NC(=O)CCNC(=O)Cn1ccc2ccccc2c1=O
N-(2-methoxy-5-nitrophenyl)-3-[[2-(1-oxoisoquinolin-2-yl)acetyl]amino]propanamide