When did Robert G. Miner present his credentials?
CREATE TABLE table_name_62 (
    presentation_of_credentials VARCHAR,
    name VARCHAR
)
SELECT presentation_of_credentials FROM table_name_62 WHERE name = "robert g. miner"
Below are sql tables schemas paired with instruction that describes a task. Using valid SQLite, write a response that appropriately completes the request for the provided tables. ### Instruction: When did Robert G. Miner present his credentials? ### Input: CREATE TABLE table_name_62 (
    presentation_of_credentials VARCHAR,
    name VARCHAR
) ### Response: SELECT presentation_of_credentials FROM table_name_62 WHERE name = "robert g. miner"