Below is the list of tables from the database along with their columns and datatype. Need to generate an accurate SQL query for the question.
Only use the columns present in the respective table. Only use the columns which are required to generate the SQL query. Only use table joins if required and not otherwise.

### Tables ###
TABLE: CREATE TABLE venue ( venueid int, venuename varchar )
TABLE: CREATE TABLE author ( authorid int, authorname varchar )
TABLE: CREATE TABLE keyphrase ( keyphraseid int, keyphrasename varchar )
TABLE: CREATE TABLE field ( fieldid int )
TABLE: CREATE TABLE paper ( paperid int, title varchar, venueid int, year int, numciting int, numcitedby int, journalid int )
TABLE: CREATE TABLE writes ( paperid int, authorid int )
TABLE: CREATE TABLE paperdataset ( paperid int, datasetid int )
TABLE: CREATE TABLE paperkeyphrase ( paperid int, keyphraseid int )
TABLE: CREATE TABLE paperfield ( fieldid int, paperid int )
TABLE: CREATE TABLE dataset ( datasetid int, datasetname varchar )
TABLE: CREATE TABLE cite ( citingpaperid int, citedpaperid int )
TABLE: CREATE TABLE journal ( journalid int, journalname varchar )

### Question ###
what papers are in the ACL of 2014

### Accurate SQL ###

SELECT DISTINCT paper.paperid FROM paper, venue WHERE paper.year = 2014 AND paper.venueid = venue.venueid AND venue.venuename = 'ACL'