Task: Answer the multiple choice question.
Question: Which compound exhibits a 11.267\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a COc1cccc(-c2cc(C(F)(F)F)c3c(N)c(C#N)sc3n2)c1
b Cc1ccccc1N(C(=O)c1snc(C(N)=O)c1N)C(C(=O)NCC1CCCO1)c1ccc(N(C)C)cc1
Answer: a. COc1cccc(-c2cc(C(F)(F)F)c3c(N)c(C#N)sc3n2)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(-c2cc(C(F)(F)F)c3c(N)c(C#N)sc3n2)c1
COc1cccc(-c2cc(C(F)(F)F)c3c(N)c(C#N)sc3n2)c1
3-amino-6-(3-methoxyphenyl)-4-(trifluoromethyl)thieno[2,3-b]pyridine-2-carbonitrile