Problem statement: Answer the MCQ question.
Query: Which drug exhibits a -49.889% 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. Cc1cc(C)c(NC(N)=S)c(C)c1
b. O=C(Nc1cccc(C(F)(F)F)c1)OCCN1CCN(Cc2ccccc2)CCC1=O
Answer: b. O=C(Nc1cccc(C(F)(F)F)c1)OCCN1CCN(Cc2ccccc2)CCC1=O
{#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#}
O=C(Nc1cccc(C(F)(F)F)c1)OCCN1CCN(Cc2ccccc2)CCC1=O
O=C(Nc1cccc(C(F)(F)F)c1)OCCN1CCN(Cc2ccccc2)CCC1=O
2-(4-benzyl-7-oxo-1,4-diazepan-1-yl)ethyl N-[3-(trifluoromethyl)phenyl]carbamate