<Li> Lorenzo--friend of Antonio and Bassanio; in love with Jessica; later the husband of Jessica </Li> <Li> Portia--a rich heiress; later the wife of Bassanio </Li> <Li> Nerissa--Portia's waiting maid--in love with Gratiano; later the wife of Gratiano; disguises herself as Stephano </Li> <Li> Balthazar--Portia's servant, whom Portia later disguises herself as </Li>

Who was nerissa in the merchant of venice
find me the text answering this question