Task: Answer the multiple-choice question.
Question: Which compound has a -3.643\% 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(Oc2ccc(Cl)cc2N)cc1
b. COC(=O)c1ccccc1NC(=O)CSc1nnc(C(C)NC(=O)c2ccc(Cl)cc2Cl)n1C
c. CC1=C(C(=O)Nc2ccccc2)C(c2ccccc2)N2C(=O)CSC2=N1
Answer: b. COC(=O)c1ccccc1NC(=O)CSc1nnc(C(C)NC(=O)c2ccc(Cl)cc2Cl)n1C
{#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)c1ccccc1NC(=O)CSc1nnc(C(C)NC(=O)c2ccc(Cl)cc2Cl)n1C
COC(=O)c1ccccc1NC(=O)CSc1nnc(C(C)NC(=O)c2ccc(Cl)cc2Cl)n1C
[C][O][C][=Branch1][C][=O][C][=C][C][=C][C][=C][Ring1][=Branch1][N][C][=Branch1][C][=O][C][S][C][=N][N][=C][Branch2][Ring1][=Branch1][C][Branch1][C][C][N][C][=Branch1][C][=O][C][=C][C][=C][Branch1][C][Cl][C][=C][Ring1][#Branch1][Cl][N][Ring2][Ring1][C][C]
methyl 2-[[2-[[5-[1-[(2,4-dichlorobenzoyl)amino]ethyl]-4-methyl-1,2,4-triazol-3-yl]sulfanyl]acetyl]amino]benzoate