Task: Answer the multiple choice question.
Question: Which drug exhibits a 5.041% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a.) CCOC(=O)C(C)Sc1nc(C2CC2)cc(C(F)(F)F)c1C#N
b.) COc1ccc(-c2cc(C(=O)N/N=C(\C)c3cccnc3)c3ccccc3n2)cc1
Answer: a. CCOC(=O)C(C)Sc1nc(C2CC2)cc(C(F)(F)F)c1C#N
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CCOC(=O)C(C)Sc1nc(C2CC2)cc(C(F)(F)F)c1C#N
CCOC(=O)C(C)Sc1nc(C2CC2)cc(C(F)(F)F)c1C#N
ethyl 2-[3-cyano-6-cyclopropyl-4-(trifluoromethyl)pyridin-2-yl]sulfanylpropanoate