Task: Answer the multiple choice question.
Question: Which drug has a 18.654\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a COc1ccc(CCNC(=O)C(=O)NCC2CCCN2S(=O)(=O)c2cccs2)cc1
b COc1ccc(C2NC(=O)CCC2[N+](=O)[O-])cc1
c COc1ccc(-c2nnc(-c3ccc(C)cc3)o2)cc1
Answer: a. COc1ccc(CCNC(=O)C(=O)NCC2CCCN2S(=O)(=O)c2cccs2)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(CCNC(=O)C(=O)NCC2CCCN2S(=O)(=O)c2cccs2)cc1
COc1ccc(CCNC(=O)C(=O)NCC2CCCN2S(=O)(=O)c2cccs2)cc1
N-[2-(4-methoxyphenyl)ethyl]-N'-[(1-thiophen-2-ylsulfonylpyrrolidin-2-yl)methyl]oxamide