Task: Answer the multiple-choice question.
Query: Which drug has a 6.531\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a) COc1ccccc1C1(CC(=O)N2CCOCC2)CCOC(C(C)C)C1
b) C=CCc1ccccc1OCC(O)CN1CCN(c2ccc(OC)cc2)CC1.Cl
c) COc1ccc(-c2cc(C(=O)NN)n(-c3ccccc3)n2)cc1
Answer: a. COc1ccccc1C1(CC(=O)N2CCOCC2)CCOC(C(C)C)C1
{#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#}
2-[4-(2-methoxyphenyl)-2-propan-2-yloxan-4-yl]-1-morpholin-4-ylethanone