Task: Answer the multiple choice question.
Query: Which compound exhibits a 20.057\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
[a] CCOC(=O)c1c(C)oc2ccc(OC(=O)N3CCOCC3)cc12
[b] CN1C(=O)/C(=C/c2ccc(C(=O)NC3CCCC3)cc2)Oc2ccccc21
Answer: b. CN1C(=O)/C(=C/c2ccc(C(=O)NC3CCCC3)cc2)Oc2ccccc21
{#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#}
CN1C(=O)/C(=C/c2ccc(C(=O)NC3CCCC3)cc2)Oc2ccccc21
CN1C(=O)/C(=C/c2ccc(C(=O)NC3CCCC3)cc2)Oc2ccccc21
N-cyclopentyl-4-[(Z)-(4-methyl-3-oxo-1,4-benzoxazin-2-ylidene)methyl]benzamide