Task: Answer the MCQ question.
Query: Which drug exhibits a -35.958% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a.) CCCN1CCN(C(=O)Nc2cccc(C(F)(F)F)c2)CC1
b.) COc1cccc(OC)c1C(=O)NC(=S)Nc1ccc2oc(=O)ccc2c1
Answer: a. CCCN1CCN(C(=O)Nc2cccc(C(F)(F)F)c2)CC1
{#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#}
CCCN1CCN(C(=O)Nc2cccc(C(F)(F)F)c2)CC1
CCCN1CCN(C(=O)Nc2cccc(C(F)(F)F)c2)CC1
4-propyl-N-[3-(trifluoromethyl)phenyl]piperazine-1-carboxamide