def METHOD_NAME(con: sqlite3.Connection) -> str:
    """Return the proposals for Fund 2."""
    cur = con.cursor()
    proposals = cur.execute("SELECT * FROM proposals").fetchall()
    challenge_id = "(SELECT row_id FROM objective WHERE id=0 AND event=2)"
    all_proposals = ""
    for proposal in proposals:
        if len(all_proposals) > 0:
            all_proposals += ',\n'
        extra = json.dumps(
            {
                "problem": pg_esc(proposal[5]),
                "solution": pg_esc(proposal[6])
            }
        )
        bb_proposal_id = None
        all_proposals += f"""--sql