Problem statement: Answer the multiple choice question.
Query: Which drug has a -2.307\% 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 additional words.
Options:
a. COc1ccc(-n2c(C)cc(-c3csc(N)n3)c2C)cc1
b. Cc1ccc(OCCSc2nc(NC(C)C)nc(NC(C)C)n2)cc1
c. CCOC(=O)N1CCC(n2c(SCC(=O)OCc3ccccc3)nc3ccsc3c2=O)CC1
Answer: a. COc1ccc(-n2c(C)cc(-c3csc(N)n3)c2C)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#}
COc1ccc(-n2c(C)cc(-c3csc(N)n3)c2C)cc1
COc1ccc(-n2c(C)cc(-c3csc(N)n3)c2C)cc1
[C][O][C][=C][C][=C][Branch2][Ring1][Branch2][N][C][Branch1][C][C][=C][C][Branch1][O][C][=C][S][C][Branch1][C][N][=N][Ring1][=Branch1][=C][Ring1][N][C][C][=C][Ring2][Ring1][Ring1]
4-[1-(4-methoxyphenyl)-2,5-dimethylpyrrol-3-yl]-1,3-thiazol-2-amine