Task: Answer the MCQ question.
Question: Which drug exhibits a 10.798\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a) CCCC(=O)Nc1ccc(C(=O)O)cc1NC(=O)CCC
b) O=C(O)CCc1ccc(S(=O)(=O)N2CCOCC2)cc1
c) Cc1c(O)cc2n(c1=O)-c1ccccc1C2(C)C
Answer: a. CCCC(=O)Nc1ccc(C(=O)O)cc1NC(=O)CCC
{#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#}
3,4-bis(butanoylamino)benzoicacid