Task: Answer the multiple-choice question.
Query: Which drug has a 9.138\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
(a) c1ccn(-c2ccc(-c3ccn[nH]3)cc2)c1
(b) COc1cccc(-c2nn(C)c3sc(C(=O)NCCCN(C)Cc4ccccc4)cc23)c1
Answer: b. COc1cccc(-c2nn(C)c3sc(C(=O)NCCCN(C)Cc4ccccc4)cc23)c1
{#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#}
COc1cccc(-c2nn(C)c3sc(C(=O)NCCCN(C)Cc4ccccc4)cc23)c1
COc1cccc(-c2nn(C)c3sc(C(=O)NCCCN(C)Cc4ccccc4)cc23)c1
N-[3-[benzyl(methyl)amino]propyl]-3-(3-methoxyphenyl)-1-methylthieno[2,3-c]pyrazole-5-carboxamide