Task: Answer the multiple choice question.
Question: Which drug exhibits a 14.100\% 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) O=C(Nc1ccc(F)cc1)C1COc2ccccc2O1
b) Cc1cc(C)nc(SCc2ccc(C(=O)N/N=C/c3ccncc3)cc2)n1
c) COc1cc2c(cc1OC)C(C)N(C(=O)c1ccc(Br)o1)CC2
d) N#Cc1c(-c2ccc(F)cc2)cc(-c2cccnc2)nc1N
e) NC[C@H](Cc1ccccc1)NCCCCC1CCCCC1
Answer: c. COc1cc2c(cc1OC)C(C)N(C(=O)c1ccc(Br)o1)CC2
{#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#}
COc1cc2c(cc1OC)C(C)N(C(=O)c1ccc(Br)o1)CC2
COc1cc2c(cc1OC)C(C)N(C(=O)c1ccc(Br)o1)CC2
(5-bromofuran-2-yl)-(6,7-dimethoxy-1-methyl-3,4-dihydro-1H-isoquinolin-2-yl)methanone