Task: Answer the multiple-choice question.
Query: Which compound has a 4.017\% 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(-c2cc(C(=O)Nc3cc(S(=O)(=O)N4CCOCC4)ccc3N3CCOCC3)c3ccccc3n2)cc1
b.) CCC1(C)Cc2ccccc2C(=S)N1
c.) CN(Cc1cccs1)C(=O)CCc1c[nH]c2ccccc12
Answer: a. COc1ccc(-c2cc(C(=O)Nc3cc(S(=O)(=O)N4CCOCC4)ccc3N3CCOCC3)c3ccccc3n2)cc1
{#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(-c2cc(C(=O)Nc3cc(S(=O)(=O)N4CCOCC4)ccc3N3CCOCC3)c3ccccc3n2)cc1
COc1ccc(-c2cc(C(=O)Nc3cc(S(=O)(=O)N4CCOCC4)ccc3N3CCOCC3)c3ccccc3n2)cc1
2-(4-methoxyphenyl)-N-(2-morpholin-4-yl-5-morpholin-4-ylsulfonylphenyl)quinoline-4-carboxamide