Problem statement: Answer the multiple choice question.
Question: Which compound has a 9.111\% 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 additional words.
Options:
a) CCOC(=O)C1=C(O)/C(=C\c2cc(C)n(-c3ccccc3F)c2C)N=C1C
b) COc1cc(OC)c(C2C3=C(CCCC3=O)Nc3nc4ccccc4n32)cc1OC
c) CN1C(=O)NC(=O)/C(=C\C=C\c2ccccc2[N+](=O)[O-])C1=O
d) CCOc1ccc(NC(=O)c2ccc(NC(=O)COC(=O)c3ccc(NC(=O)CC#N)cc3)cc2)cc1
Answer: b. COc1cc(OC)c(C2C3=C(CCCC3=O)Nc3nc4ccccc4n32)cc1OC
{#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#}
COc1cc(OC)c(C2C3=C(CCCC3=O)Nc3nc4ccccc4n32)cc1OC
COc1cc(OC)c(C2C3=C(CCCC3=O)Nc3nc4ccccc4n32)cc1OC
12-(2,4,5-trimethoxyphenyl)-3,4,5,12-tetrahydro-2H-benzimidazolo[2,1-b]quinazolin-1-one