Task: Answer the MCQ question.
Query: Which compound has a 8.301\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a CC1(C)Oc2ccc(C(=O)N3CCOCC3)cc2N(CC(=O)Nc2ccccc2)C1=O
b CCOC(=O)C(=CNc1ncccc1C)C(=O)OCC
c CCN(C(=O)CSc1nc2n[nH]c(C)c2c(=N)n1-c1ccc(Cl)c(C)c1)c1cccc(C)c1
d COc1ccc(NC2CCCN(C(=O)c3ccc4nc(C)c(C)nc4c3)C2)cc1OC
Answer: a. CC1(C)Oc2ccc(C(=O)N3CCOCC3)cc2N(CC(=O)Nc2ccccc2)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#}
CC1(C)Oc2ccc(C(=O)N3CCOCC3)cc2N(CC(=O)Nc2ccccc2)C1=O
CC1(C)Oc2ccc(C(=O)N3CCOCC3)cc2N(CC(=O)Nc2ccccc2)C1=O
2-[2,2-dimethyl-6-(morpholine-4-carbonyl)-3-oxo-1,4-benzoxazin-4-yl]-N-phenylacetamide