return me all the researchers in Databases area in ' University of Michigan ' .
CREATE TABLE domain_conference (
    cid int,
    did int
)

CREATE TABLE author (
    aid int,
    homepage varchar,
    name varchar,
    oid int
)

CREATE TABLE publication (
    abstract varchar,
    cid int,
    citation_num int,
    jid int,
    pid int,
    reference_num int,
    title varchar,
    year int
)

CREATE TABLE domain (
    did int,
    name varchar
)

CREATE TABLE cite (
    cited int,
    citing int
)

CREATE TABLE publication_keyword (
    kid int,
    pid int
)

CREATE TABLE domain_publication (
    did int,
    pid int
)

CREATE TABLE domain_journal (
    did int,
    jid int
)

CREATE TABLE journal (
    homepage varchar,
    jid int,
    name varchar
)

CREATE TABLE conference (
    cid int,
    homepage varchar,
    name varchar
)

CREATE TABLE domain_author (
    aid int,
    did int
)

CREATE TABLE writes (
    aid int,
    pid int
)

CREATE TABLE keyword (
    keyword varchar,
    kid int
)

CREATE TABLE organization (
    continent varchar,
    homepage varchar,
    name varchar,
    oid int
)

CREATE TABLE domain_keyword (
    did int,
    kid int
)
SELECT author.name FROM author, domain, domain_author, organization WHERE domain_author.aid = author.aid AND domain.did = domain_author.did AND domain.name = 'Databases' AND organization.name = 'University of Michigan' AND organization.oid = author.oid
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: return me all the researchers in Databases area in ' University of Michigan ' . ### Input: CREATE TABLE domain_conference (
    cid int,
    did int
)

CREATE TABLE author (
    aid int,
    homepage varchar,
    name varchar,
    oid int
)

CREATE TABLE publication (
    abstract varchar,
    cid int,
    citation_num int,
    jid int,
    pid int,
    reference_num int,
    title varchar,
    year int
)

CREATE TABLE domain (
    did int,
    name varchar
)

CREATE TABLE cite (
    cited int,
    citing int
)

CREATE TABLE publication_keyword (
    kid int,
    pid int
)

CREATE TABLE domain_publication (
    did int,
    pid int
)

CREATE TABLE domain_journal (
    did int,
    jid int
)

CREATE TABLE journal (
    homepage varchar,
    jid int,
    name varchar
)

CREATE TABLE conference (
    cid int,
    homepage varchar,
    name varchar
)

CREATE TABLE domain_author (
    aid int,
    did int
)

CREATE TABLE writes (
    aid int,
    pid int
)

CREATE TABLE keyword (
    keyword varchar,
    kid int
)

CREATE TABLE organization (
    continent varchar,
    homepage varchar,
    name varchar,
    oid int
)

CREATE TABLE domain_keyword (
    did int,
    kid int
) ### Response: SELECT author.name FROM author, domain, domain_author, organization WHERE domain_author.aid = author.aid AND domain.did = domain_author.did AND domain.name = 'Databases' AND organization.name = 'University of Michigan' AND organization.oid = author.oid