Task: Answer the MCQ question.
Query: Which compound has a 7.841\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a: COc1ccccc1N1C(N)=NC(N)=NC12CCCCC2.Cl
b: O=C(CSc1nnc(-c2ccccc2F)o1)Nc1ccc(N2CCOCC2)cc1
c: Cc1cccnc1NC(=O)Nc1ccc(Cl)cc1
Answer: b. O=C(CSc1nnc(-c2ccccc2F)o1)Nc1ccc(N2CCOCC2)cc1
{#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(CSc1nnc(-c2ccccc2F)o1)Nc1ccc(N2CCOCC2)cc1
O=C(CSc1nnc(-c2ccccc2F)o1)Nc1ccc(N2CCOCC2)cc1
2-[[5-(2-fluorophenyl)-1,3,4-oxadiazol-2-yl]sulfanyl]-N-(4-morpholin-4-ylphenyl)acetamide