Task: Answer the multiple choice question.
Question: Which compound has a 8.968\% 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 other words.
Options:
a.) COc1ccc(CCNC(=O)CCc2ccc(OC)cc2)cc1
b.) COc1ccc(-n2nc(C(=O)NCC(=O)NCCCN3CCOCC3)c3ccccc3c2=O)cc1OC
c.) COc1ccc(NC(=O)CN(C)C(=O)c2cccc(NS(=O)(=O)c3ccc(Br)cc3)c2)cc1
Answer: b. COc1ccc(-n2nc(C(=O)NCC(=O)NCCCN3CCOCC3)c3ccccc3c2=O)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(-n2nc(C(=O)NCC(=O)NCCCN3CCOCC3)c3ccccc3c2=O)cc1OC
COc1ccc(-n2nc(C(=O)NCC(=O)NCCCN3CCOCC3)c3ccccc3c2=O)cc1OC
3-(3,4-dimethoxyphenyl)-N-[2-(3-morpholin-4-ylpropylamino)-2-oxoethyl]-4-oxophthalazine-1-carboxamide