Problem statement: Answer the multiple-choice question.
Question: Which drug has a 10.677\% 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) CCCCn1cnc2c(oc3nc4c(cc32)CCCC4)c1=O
(b) CCOc1ccccc1/C=N/NC(=O)c1cc(C(C)C)[nH]n1
Answer: b. CCOc1ccccc1/C=N/NC(=O)c1cc(C(C)C)[nH]n1
{#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#}
CCOc1ccccc1/C=N/NC(=O)c1cc(C(C)C)[nH]n1
CCOc1ccccc1/C=N/NC(=O)c1cc(C(C)C)[nH]n1
N-[(E)-(2-ethoxyphenyl)methylideneamino]-5-propan-2-yl-1H-pyrazole-3-carboxamide