Task: Answer the MCQ question.
Question: Which drug exhibits a 6.998\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
(a) CCC(C(=O)NC(C)CCc1ccco1)n1nc(C)n2c(cc3occc32)c1=O
(b) CCOc1ccc(NC(=O)NC2CCCCCCC2)cc1
Answer: a. CCC(C(=O)NC(C)CCc1ccco1)n1nc(C)n2c(cc3occc32)c1=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#}
CCC(C(=O)NC(C)CCc1ccco1)n1nc(C)n2c(cc3occc32)c1=O
CCC(C(=O)NC(C)CCc1ccco1)n1nc(C)n2c(cc3occc32)c1=O
N-[4-(furan-2-yl)butan-2-yl]-2-(12-methyl-9-oxo-5-oxa-1,10,11-triazatricyclo[6.4.0.02,6]dodeca-2(6),3,7,11-tetraen-10-yl)butanamide