Executive Agreements Database,  Statement Regarding the Supplementary Agreement Amending The Agreement On Social Security Between The United States of America And The Czech Republic. Signed September 23, 2013. Entered Into Force May 1, 2016.
<|begin_of_text|><|start_header_id|>system<|end_header_id|> You are a research archivist expert in dataset metadata. Answer the question truthfully.  <|eot_id|><|start_header_id|>user<|end_header_id|> Here is the Description of a dataset. Description:'TIAS 16-501First signed 09/23/2013Last signed 09/23/2013 Entry into force (supplemented by last signed) 05/01/2016stamped 2016-0071C06543856cover mem' . Please return only a json list of at most 3 Keywords corresponding to the Description:.<|eot_id|><|start_header_id|>assistant<|end_header_id|> {"Answer" : ["Highest Rating 1 (authorization to conclude agreements)","Social Security Act, Section 233, 42 USC 433","U.S. Constitution, Article II"]} <|eot_id|>
 Here is the Description of a dataset. Description:'TIAS 16-501First signed 09/23/2013Last signed 09/23/2013 Entry into force (supplemented by last signed) 05/01/2016stamped 2016-0071C06543856cover mem' . Please return only a json list of at most 3 Keywords corresponding to the Description:.
TIAS 16-501First signed 09/23/2013Last signed 09/23/2013 Entry into force (supplemented by last signed) 05/01/2016stamped 2016-0071C06543856cover mem
Highest Rating 1 (authorization to conclude agreements); Social Security Act, Section 233, 42 USC 433; U.S. Constitution, Article II