Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a 14.585\% 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: O=c1c2cc(Br)ccc2nc(-c2cccc(C(F)(F)F)c2)n1O
b: N#CCc1ccc(NS(=O)(=O)c2ccc(C3CCCCC3)cc2)cc1
c: CN(C)S(=O)(=O)c1ccc(NC(=O)CCNC(=O)c2ccc([N+](=O)[O-])cc2)cc1
d: COC(=O)N/N=C(\C)c1ccc(Br)cc1
Answer: a. O=c1c2cc(Br)ccc2nc(-c2cccc(C(F)(F)F)c2)n1O
{#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#}
O=c1c2cc(Br)ccc2nc(-c2cccc(C(F)(F)F)c2)n1O
O=c1c2cc(Br)ccc2nc(-c2cccc(C(F)(F)F)c2)n1O
[O][=C][C][=C][C][Branch1][C][Br][=C][C][=C][Ring1][#Branch1][N][=C][Branch2][Ring1][Ring1][C][=C][C][=C][C][Branch1][=Branch2][C][Branch1][C][F][Branch1][C][F][F][=C][Ring1][#Branch2][N][Ring2][Ring1][Branch1][O]
6-bromo-3-hydroxy-2-[3-(trifluoromethyl)phenyl]quinazolin-4-one