Task: Answer the multiple choice question.
Question: Which drug has a 7.022% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
[a] CN1C(=O)C2CN(CCc3ccccc3)CNC2N(C)C1=O
[b] CCCCN1CC(=O)N2[C@H]3c4ccc(OC)cc4OC[C@@H]3[C@H](C(=O)OCC)[C@]2(C)C1=O
Answer: a. CN1C(=O)C2CN(CCc3ccccc3)CNC2N(C)C1=O
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CN1C(=O)C2CN(CCc3ccccc3)CNC2N(C)C1=O
CN1C(=O)C2CN(CCc3ccccc3)CNC2N(C)C1=O
1,3-dimethyl-6-(2-phenylethyl)-5,7,8,8a-tetrahydro-4aH-pyrimido[4,5-d]pyrimidine-2,4-dione