when was the first elected when the candidates is thomas lawyer (dr) 54.9% william beekman (f) 45.1%?
CREATE TABLE table_28901 (
    "District" text,
    "Incumbent" text,
    "Party" text,
    "First elected" text,
    "Result" text,
    "Candidates" text
)
SELECT "First elected" FROM table_28901 WHERE "Candidates" = 'Thomas Lawyer (DR) 54.9% William Beekman (F) 45.1%'
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 was the first elected when the candidates is thomas lawyer (dr) 54.9% william beekman (f) 45.1%? ### Input: CREATE TABLE table_28901 (
    "District" text,
    "Incumbent" text,
    "Party" text,
    "First elected" text,
    "Result" text,
    "Candidates" text
) ### Response: SELECT "First elected" FROM table_28901 WHERE "Candidates" = 'Thomas Lawyer (DR) 54.9% William Beekman (F) 45.1%'