Task: Answer the MCQ question.
Question: Which drug exhibits a 10.727\% 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, or c without using any additional words.
Options:
a) CNC(=O)c1c(NC(=O)CCS(=O)(=O)c2ccc(C)cc2)sc2c1CCN(C(=O)OC)C2
b) COc1cccc(-c2cc(C(=O)Nc3ccc(N(C)C(C)=O)cc3)c3cc(Br)ccc3n2)c1
c) C=CCNC(=O)CSc1nc2sc3c(c2c(=O)n1CCC)CCC3
Answer: b. COc1cccc(-c2cc(C(=O)Nc3ccc(N(C)C(C)=O)cc3)c3cc(Br)ccc3n2)c1
{#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(-c2cc(C(=O)Nc3ccc(N(C)C(C)=O)cc3)c3cc(Br)ccc3n2)c1
COc1cccc(-c2cc(C(=O)Nc3ccc(N(C)C(C)=O)cc3)c3cc(Br)ccc3n2)c1
N-[4-[acetyl(methyl)amino]phenyl]-6-bromo-2-(3-methoxyphenyl)quinoline-4-carboxamide