Task: Answer the multiple choice question.
Query: Which compound has a 14.891\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
(a) Cc1ccc(-c2ccc(S(=O)(=O)N3CCN(C)CC3)cc2)cc1
(b) Cc1ccc2ccccc2[n+]1CCCS(=O)(=O)[O-]
(c) Cc1cc(Cn2nc(C(=O)NCc3cccs3)cc2-c2ccccc2)on1
Answer: b. Cc1ccc2ccccc2[n+]1CCCS(=O)(=O)[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#}
Cc1ccc2ccccc2[n+]1CCCS(=O)(=O)[O-]
Cc1ccc2ccccc2[n+]1CCCS(=O)(=O)[O-]
2-methyl-1-(3-sulfonatopropyl)quinolin-1-ium