Problem statement: Answer the multiple-choice question.
Query: Which compound exhibits a 13.720\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
(a) c1ccc(OCCOCCN2CCOCC2)cc1
(b) Cc1cccc(NC(=O)Cn2c([N+](=O)[O-])cnc2C)c1C
(c) N#Cc1ccc(-c2nc3ccc(Br)cc3c(=O)n2O)cc1
(d) COc1ccccc1-c1cc(C(F)(F)F)nc(S(=O)(=O)CCCC(=O)N2CCCCC2C)n1
Answer: c. N#Cc1ccc(-c2nc3ccc(Br)cc3c(=O)n2O)cc1
{#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#}
N#Cc1ccc(-c2nc3ccc(Br)cc3c(=O)n2O)cc1
N#Cc1ccc(-c2nc3ccc(Br)cc3c(=O)n2O)cc1
[N][#C][C][=C][C][=C][Branch2][Ring1][=Branch1][C][=N][C][=C][C][=C][Branch1][C][Br][C][=C][Ring1][#Branch1][C][=Branch1][C][=O][N][Ring1][N][O][C][=C][Ring2][Ring1][Ring1]
4-(6-bromo-3-hydroxy-4-oxoquinazolin-2-yl)benzonitrile