Find the name of the scientist who worked on both a project named 'Matter of Time' and a project named 'A Puzzling Parallax'.
CREATE TABLE scientists (
    ssn number,
    name text
)

CREATE TABLE projects (
    code text,
    name text,
    hours number
)

CREATE TABLE assignedto (
    scientist number,
    project text
)
SELECT T3.name FROM assignedto AS T1 JOIN projects AS T2 ON T1.project = T2.code JOIN scientists AS T3 ON T1.scientist = T3.ssn WHERE T2.name = 'Matter of Time' INTERSECT SELECT T3.name FROM assignedto AS T1 JOIN projects AS T2 ON T1.project = T2.code JOIN scientists AS T3 ON T1.scientist = T3.ssn WHERE T2.name = 'A Puzzling Parallax'
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: Find the name of the scientist who worked on both a project named 'Matter of Time' and a project named 'A Puzzling Parallax'. ### Input: CREATE TABLE scientists (
    ssn number,
    name text
)

CREATE TABLE projects (
    code text,
    name text,
    hours number
)

CREATE TABLE assignedto (
    scientist number,
    project text
) ### Response: SELECT T3.name FROM assignedto AS T1 JOIN projects AS T2 ON T1.project = T2.code JOIN scientists AS T3 ON T1.scientist = T3.ssn WHERE T2.name = 'Matter of Time' INTERSECT SELECT T3.name FROM assignedto AS T1 JOIN projects AS T2 ON T1.project = T2.code JOIN scientists AS T3 ON T1.scientist = T3.ssn WHERE T2.name = 'A Puzzling Parallax'