Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a 4.499% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
(a) CC1(C(=O)O)CCC(C(=O)Nc2cccc(F)c2)C1(C)C
(b) COc1ccc(S(=O)(=O)N(Cc2cc3cc(C)ccc3[nH]c2=O)CC2CCCO2)cc1
Answer: a. CC1(C(=O)O)CCC(C(=O)Nc2cccc(F)c2)C1(C)C
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CC1(C(=O)O)CCC(C(=O)Nc2cccc(F)c2)C1(C)C
CC1(C(=O)O)CCC(C(=O)Nc2cccc(F)c2)C1(C)C
3-[(3-fluorophenyl)carbamoyl]-1,2,2-trimethylcyclopentane-1-carboxylic acid