Problem statement: Answer the multiple-choice question.
Query: Which compound has a -17.299\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a. Cc1c(NC(=O)C(C)OC(=O)COc2cccc3c2OC(C)(C)C3)c(=O)n(-c2ccccc2)n1C
b. CCN1CCN(c2ncnc3sc(C(=O)Nc4ccccc4F)c(C)c23)CC1
c. O=C(Nc1cccc(-c2nnc(-c3ccccc3)o2)c1)c1ccc(Br)o1
Answer: c. O=C(Nc1cccc(-c2nnc(-c3ccccc3)o2)c1)c1ccc(Br)o1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__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_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
O=C(Nc1cccc(-c2nnc(-c3ccccc3)o2)c1)c1ccc(Br)o1
O=C(Nc1cccc(-c2nnc(-c3ccccc3)o2)c1)c1ccc(Br)o1
5-bromo-N-[3-(5-phenyl-1,3,4-oxadiazol-2-yl)phenyl]furan-2-carboxamide