What is wrong with my syntax for the password and password confirmation in the code? The errors are shown first. Thanks

let(:valid_attributes) { 
    {
        first_name: "Jason",
        last_name: "Seifer",
        email: "jason@teamtreehouse.com"
        password: "treehouse1234"
        password_confirmation "treehouse1234"
    }
}
context "validations" do
    let(:user) { User.new(valid_attributes) }

    before do
        User.create(valid_attributes)
    end

    it "requires an email" do
        expect(user).to validate_presence_of(:email)
    end

    it "requires a unique email" do
        expect(user).to validate_uniqueness_of(:email)
    end

    it "requires a unique email (case insensitive)" do
        user.email = "JASON@TEAMTREEHOUSE.COM"
        expect(user).to validate_uniqueness_of(:email)
    end

end

describe "#downcase_email" do
    it "makes the email attribute lower case" do
        user = User.new(valid_attributes.merge(email: "JASON@TEAMTREEHOUSE.COM"))
        expect{ user.downcase_email }.to change{ user.email }.
            from("JASON@TEAMTREEHOUSE.COM").
            to("jason@teamtreehouse.com")
    end

    it "downcases an email before saving" do
        user = User.new(valid_attributes)
        user.email = "MIKE@TEAMTREEHOUSE.COM"
        expect(user.save).to be_true
        expect(user.email).to eq("mike@teamtreehouse.com")
    end
end