Task: Answer the multiple-choice question.
Query: Which compound exhibits a 12.354\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a. OC[C@H]1OC(O)[C@@H](O)[C@@H](O)[C@@H]1O
b. COc1ccc(C2C(C(=O)NCCN3CCOCC3)c3ccccc3C(=O)N2C)cc1OC
c. CC(O)Cn1ccccc1=N
d. CCN(CC)c1c([N+](=O)[O-])ncn1C
e. NCCCCCC(=O)O
Answer: b. COc1ccc(C2C(C(=O)NCCN3CCOCC3)c3ccccc3C(=O)N2C)cc1OC
{#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#}
COc1ccc(C2C(C(=O)NCCN3CCOCC3)c3ccccc3C(=O)N2C)cc1OC
COc1ccc(C2C(C(=O)NCCN3CCOCC3)c3ccccc3C(=O)N2C)cc1OC
3-(3,4-dimethoxyphenyl)-2-methyl-N-(2-morpholin-4-ylethyl)-1-oxo-3,4-dihydroisoquinoline-4-carboxamide