Task: Answer the MCQ question.
Question: Which drug has a 9.790\% 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.) CC(=O)CC(=O)Nc1ccc(Cl)cn1
b.) CCOC(=O)N1CCN(C(=O)CN(C2CCCCC2)S(C)(=O)=O)CC1
c.) COc1ccc(CNC(=O)CCc2c[nH]c3ccccc23)cc1
d.) O=C(c1nnc(Cc2ccc(Cl)cc2)o1)N1CCc2ccccc2C1
e.) COC(=O)CNC(c1ccccc1)c1cc(C)ccc1NS(=O)(=O)c1ccc(C)cc1
Answer: a. CC(=O)CC(=O)Nc1ccc(Cl)cn1
{#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(=O)CC(=O)Nc1ccc(Cl)cn1
CC(=O)CC(=O)Nc1ccc(Cl)cn1
N-(5-chloropyridin-2-yl)-3-oxobutanamide