Task: Answer the multiple-choice question.
Query: Which drug has a 20.177\% 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 CC(/C=C/c1ccccc1)=N\Nc1nc2c(c(=O)[nH]c(=O)n2C)n1CCO
b Cc1ccc(NC(=O)c2cc(C)on2)cc1
c COC(=O)C(O)(CC(=O)Nc1cccc(SC)c1)C(F)(F)F
Answer: c. COC(=O)C(O)(CC(=O)Nc1cccc(SC)c1)C(F)(F)F
{#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)C(O)(CC(=O)Nc1cccc(SC)c1)C(F)(F)F
COC(=O)C(O)(CC(=O)Nc1cccc(SC)c1)C(F)(F)F
[C][O][C][=Branch1][C][=O][C][Branch1][C][O][Branch2][Ring1][Ring1][C][C][=Branch1][C][=O][N][C][=C][C][=C][C][Branch1][Ring1][S][C][=C][Ring1][Branch2][C][Branch1][C][F][Branch1][C][F][F]
methyl 2-hydroxy-4-(3-methylsulfanylanilino)-4-oxo-2-(trifluoromethyl)butanoate