Task: Answer the multiple choice question.
Query: Which compound has a 16.121\% 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 additional words.
Options:
a.) CCN(CC)C(=O)c1ccc2c(=O)n(Cc3cccc(Br)c3)c(=S)[nH]c2c1
b.) O=C(Nc1ccncc1)Nc1ccc(Br)cc1Cl
c.) CCOc1ccccc1N(C)C(=O)CCS(=O)(=O)c1ccc2c(c1)NC(=O)CO2
d.) Cc1ccccc1C(=O)N1CCC(C(=O)NC2CCCC2)CC1
e.) Cc1cc(C)nc(N2C(=O)CC(Cc3ccc(Cl)cc3)C2=O)n1
Answer: a. CCN(CC)C(=O)c1ccc2c(=O)n(Cc3cccc(Br)c3)c(=S)[nH]c2c1
{#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#}
CCN(CC)C(=O)c1ccc2c(=O)n(Cc3cccc(Br)c3)c(=S)[nH]c2c1
CCN(CC)C(=O)c1ccc2c(=O)n(Cc3cccc(Br)c3)c(=S)[nH]c2c1
3-[(3-bromophenyl)methyl]-N,N-diethyl-4-oxo-2-sulfanylidene-1H-quinazoline-7-carboxamide