Problem statement: Answer the MCQ question.
Question: Which compound exhibits a -27.232% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a O=C1C2C3C=CC(C3)C2C(=O)N1Cc1ccccc1
b Cc1ccc(C(=O)c2cc(Br)ccc2N)cc1
c O=C(c1ccccn1)c1conc1C(=O)c1ccc(Br)cc1
d Cc1nn(Cc2c(F)c(F)c(F)c(F)c2F)c(C)c1NC(=O)c1cccc(COc2ccccc2Cl)c1
Answer: c. O=C(c1ccccn1)c1conc1C(=O)c1ccc(Br)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#}
O=C(c1ccccn1)c1conc1C(=O)c1ccc(Br)cc1
O=C(c1ccccn1)c1conc1C(=O)c1ccc(Br)cc1
(4-bromophenyl)-[4-(pyridine-2-carbonyl)-1,2-oxazol-3-yl]methanone