Task: Answer the multiple-choice question.
Question: Which drug exhibits a -29.913\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
(a) CC1CCCCN1CC(=O)NC(c1ccccc1)c1ccccc1.O=C(O)C(=O)O
(b) CN(CC(=O)Nc1ccc(F)c(F)c1F)C(=O)CCCSc1nc2ccccc2[nH]1
Answer: a. CC1CCCCN1CC(=O)NC(c1ccccc1)c1ccccc1.O=C(O)C(=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#}
CC1CCCCN1CC(=O)NC(c1ccccc1)c1ccccc1.O=C(O)C(=O)O
CC1CCCCN1CC(=O)NC(c1ccccc1)c1ccccc1.O=C(O)C(=O)O
N-benzhydryl-2-(2-methylpiperidin-1-yl)acetamide;oxalic acid