Problem statement: Answer the MCQ question.
Query: Which compound has a -13.222\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
(a) CCC1CCCCN1CCCNC(=O)CSc1nc2nc(C)c(Cc3ccccc3)c(C)n2n1
(b) CCCCNS(=O)(=O)NC(=O)C1=C(N2CCCC2)COC1=O
Answer: a. CCC1CCCCN1CCCNC(=O)CSc1nc2nc(C)c(Cc3ccccc3)c(C)n2n1
{#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#}
CCC1CCCCN1CCCNC(=O)CSc1nc2nc(C)c(Cc3ccccc3)c(C)n2n1
CCC1CCCCN1CCCNC(=O)CSc1nc2nc(C)c(Cc3ccccc3)c(C)n2n1
2-[(6-benzyl-5,7-dimethyl-[1,2,4]triazolo[1,5-a]pyrimidin-2-yl)sulfanyl]-N-[3-(2-ethylpiperidin-1-yl)propyl]acetamide