Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a 11.981\% 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] O=C(NC(=S)Nc1ccc(-c2ccc(CO)o2)cc1)c1cccs1
[b] COc1ccc(-c2csc(NCc3ccco3)n2)cc1C
[c] COc1ccc(CCNc2oc(-c3ccccc3OC)nc2C#N)cc1
[d] CCOc1cc([N+](=O)[O-])cc(/C=C2/NC(=O)N(Cc3ccccc3F)C2=O)c1O
Answer: b. COc1ccc(-c2csc(NCc3ccco3)n2)cc1C
{#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#}
COc1ccc(-c2csc(NCc3ccco3)n2)cc1C
COc1ccc(-c2csc(NCc3ccco3)n2)cc1C
[C][O][C][=C][C][=C][Branch2][Ring1][Ring1][C][=C][S][C][Branch1][#Branch2][N][C][C][=C][C][=C][O][Ring1][Branch1][=N][Ring1][N][C][=C][Ring2][Ring1][C][C]
N-(furan-2-ylmethyl)-4-(4-methoxy-3-methylphenyl)-1,3-thiazol-2-amine