Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a 26.318\% 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 other words.
Options:
(a) Cc1ccc(NC(=O)c2ccc(-c3nn(C)c(=O)c4ccccc34)cc2)c(C)c1
(b) COC(=O)c1ccc(-n2cc(-c3ccc(OC)cc3)[nH]c2=S)cc1
(c) CC(CCc1ccccc1)NC(=O)COC(=O)c1cc(NS(=O)(=O)c2ccc(Cl)c([N+](=O)[O-])c2)ccc1O
Answer: b. COC(=O)c1ccc(-n2cc(-c3ccc(OC)cc3)[nH]c2=S)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#}
COC(=O)c1ccc(-n2cc(-c3ccc(OC)cc3)[nH]c2=S)cc1
COC(=O)c1ccc(-n2cc(-c3ccc(OC)cc3)[nH]c2=S)cc1
[C][O][C][=Branch1][C][=O][C][=C][C][=C][Branch2][Ring1][#Branch1][N][C][=C][Branch1][=N][C][=C][C][=C][Branch1][Ring1][O][C][C][=C][Ring1][Branch2][NH1][C][Ring1][=N][=S][C][=C][Ring2][Ring1][Ring2]
methyl 4-[5-(4-methoxyphenyl)-2-sulfanylidene-1H-imidazol-3-yl]benzoate