Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a 11.024\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
[a] O=C(CN1CCN(c2ncccn2)CC1)c1ccc(F)cc1
[b] CCOC(=O)c1ccc2[nH]c(-c3ccc(S(=O)(=O)F)cc3)cc(=O)c2c1
Answer: b. CCOC(=O)c1ccc2[nH]c(-c3ccc(S(=O)(=O)F)cc3)cc(=O)c2c1
{#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#}
CCOC(=O)c1ccc2[nH]c(-c3ccc(S(=O)(=O)F)cc3)cc(=O)c2c1
CCOC(=O)c1ccc2[nH]c(-c3ccc(S(=O)(=O)F)cc3)cc(=O)c2c1
[C][C][O][C][=Branch1][C][=O][C][=C][C][=C][NH1][C][Branch2][Ring1][Ring1][C][=C][C][=C][Branch1][=Branch2][S][=Branch1][C][=O][=Branch1][C][=O][F][C][=C][Ring1][#Branch2][=C][C][=Branch1][C][=O][C][Ring1][P][=C][Ring2][Ring1][Branch1]
ethyl 2-(4-fluorosulfonylphenyl)-4-oxo-1H-quinoline-6-carboxylate