 
 <prompt> (CNN) -- United States don breach international law by executing Mexican national without granting am consular access, U.N. High Commissioner for Human Rights talk am on Friday.

Navi Pillay, for one statement, talk say she dey regret the execution of Humberto Leal Garcia, after U.S. Supreme Court deny am stay of execution on Thursday night.

"The execution of Mr. Leal Garcia don put U.S. for breach of international law," Pillay talk, wey dey on official mission for Mexico. "Wetin state of Texas do for this case dey imputable for law to U.S. and e dey involve United States' international responsibility."

Pillay talk say Leal no get consular access, wey -- as foreign national -- na him right under Article 36 of Vienna Convention on Consular Relations.

The denial of access dey raise concerns about whether Leal get fair trial, Pillay talk.

Leal, wey dem convict for 1994 rape and murder of 16-year-old girl, dem execute am on Thursday evening by lethal injection for Texas.

Federal officials, including Obama administration, bin try persuade Texas Gov. Rick Perry make e delay the execution. "The secretary herself dey quite disappointed for the outcome for this case," talk State Department spokeswoman Victoria Neuland about Secretary of State Hillary Clinton.

"U.S. government bin try get stay of Leal's execution make Congress get time to act on Consular Notification Compliance Act, wey for provide Leal the judicial review wey international law require." <response>: 1. Garcia
2. Mexico
3. Texas
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5. 36
6. foreign national
7. rape
8. murder
9. 16-year-old girl
10. lethal injection
11. false
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13. U.S. Supreme Court
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15. Thursday
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19. Hillary
20. Clinton
21. Victoria 