Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a -7.966\% 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] c1coc(-c2nc3ccccc3nc2-c2ccco2)c1
[b] CCOP(=O)(OCC)C(c1ccccc1)N(C)C=O
[c] COc1ccc(CSCC(=O)NCCC(C)C)cc1
Answer: b. CCOP(=O)(OCC)C(c1ccccc1)N(C)C=O
{#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#}
CCOP(=O)(OCC)C(c1ccccc1)N(C)C=O
CCOP(=O)(OCC)C(c1ccccc1)N(C)C=O
[C][C][O][P][=Branch1][C][=O][Branch1][Ring2][O][C][C][C][Branch1][=Branch2][C][=C][C][=C][C][=C][Ring1][=Branch1][N][Branch1][C][C][C][=O]
N-[diethoxyphosphoryl(phenyl)methyl]-N-methylformamide