<SYSTEM_TASK:>
Solve the following problem using Python, implementing the functions described below, one line at a time
<END_TASK>
<USER_TASK:>
Description:
 def s3_upload(acl, bucket, conn, content, content_type, path):
 """ Store an object in our an S3 bucket. :param acl: S3 ACL for the object :param bucket: S3 bucket to upload to :param content: a string representation of the object to upload :param content_type: a string MIMETYPE of the object that S3 should be informed of :param path: an object specific portion of the S3 key name to be passed to gen_url to generate the the location in S3 of the new object :raise: IOError on any failure :return: S3 generated URL of the uploaded object """


    # obj is the object that will be uploaded
    obj = Key(conn.get_bucket(bucket))
    obj.content_type = content_type
    obj.key = path

    obj.set_contents_from_string(content)
    obj.set_acl(acl)

    return gen_url(bucket, path)