Task: Answer the MCQ question.
Query: Which drug exhibits a 0.883% 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 CCNCCC(=O)N1c2ccccc2Sc2ccc(C(F)(F)F)cc21.Cl
b CCOc1ccc(NC(=O)C2CCCN(S(=O)(=O)c3c(C)n[nH]c3C)C2)cc1
Answer: a. CCNCCC(=O)N1c2ccccc2Sc2ccc(C(F)(F)F)cc21.Cl
{#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#}
CCNCCC(=O)N1c2ccccc2Sc2ccc(C(F)(F)F)cc21.Cl
CCNCCC(=O)N1c2ccccc2Sc2ccc(C(F)(F)F)cc21.Cl
3-(ethylamino)-1-[2-(trifluoromethyl)phenothiazin-10-yl]propan-1-one;hydrochloride