Diana, a widow, joined her employer's defined contribution pension plan $25$ years ago, and is now reaching age $65.$ Diana would like to use her current pension assets of $$234,762$ to purchase a life annuity with monthly payments beginning at the end of her first month of retirement. Assuming an annual nominal return of $6\%,$ compounded monthly, and a life expectancy of $20$ years, what monthly income will Diana receive from her current pension assets?

Approximately $$1861$

Approximately $$1186$

Approximately $$1681$

Approximately $$1595$