Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a 1.989\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a.) COC(=O)c1cc(C(=O)NC(C)(C)CC(C)(C)C)cc([N+](=O)[O-])c1
b.) Cc1ccccc1CN1C(=O)C(O)(CC(=O)c2ccncc2)c2ccccc21
c.) Cc1cc(N(CC(=O)O)S(C)(=O)=O)ccc1Br
Answer: a. COC(=O)c1cc(C(=O)NC(C)(C)CC(C)(C)C)cc([N+](=O)[O-])c1
{#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)c1cc(C(=O)NC(C)(C)CC(C)(C)C)cc([N+](=O)[O-])c1
COC(=O)c1cc(C(=O)NC(C)(C)CC(C)(C)C)cc([N+](=O)[O-])c1
[C][O][C][=Branch1][C][=O][C][=C][C][Branch2][Ring1][=Branch1][C][=Branch1][C][=O][N][C][Branch1][C][C][Branch1][C][C][C][C][Branch1][C][C][Branch1][C][C][C][=C][C][Branch1][=Branch1][N+1][=Branch1][C][=O][O-1][=C][Ring2][Ring1][Ring2]
methyl 3-nitro-5-(2,4,4-trimethylpentan-2-ylcarbamoyl)benzoate