Problem statement: Answer the MCQ question.
Question: Which drug has a -6.778% 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) CCC(=O)c1ccc(OCC(O)Cn2nc(C)c(Br)c2C)cc1
b) Cc1ccc(NC(=O)Nc2ccc(F)cc2)nc1
Answer: b. Cc1ccc(NC(=O)Nc2ccc(F)cc2)nc1
{#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#}
Cc1ccc(NC(=O)Nc2ccc(F)cc2)nc1
Cc1ccc(NC(=O)Nc2ccc(F)cc2)nc1
1-(4-fluorophenyl)-3-(5-methylpyridin-2-yl)urea