PLS CYNTHIA NEEDS UR ADVICE

She has been living with Stephen a bachelor working in a food processing company for 3 years now in his 2-bedroom flat apartment. Stephen took her with him when Cynthia came to serve in the accounting department of the company where he works. He never had sexual act with her or made any indecent moves since they have been cohabiting.

Cynthia remained in Stephen's house after her service despite being given an employment in a bank in the city with the help of Fred, a car dealer who is also Stephen's close friend.

Both men never proposed or asked Cynthia out since all this while but puzzle hit the test of this young cute lady recently. She was attending to customers in the banking hall when Dayo her course mate in school came to deposit 20 million naira, money received from a contract he just won.
Dayo used to present double bill to his parents in order to help Cynthia of single parent whose mother (a peasant farmer) could not afford her school fees.
He proposed to marry her that same day they met again since their graduation.
On the same day, Fred came to take Cynthia out for lunch where he also proposed to her.
Dear readers, it will interest u to know that when Cynthia got home that fateful day, Stephen brought out an engagement ring for her as he softly said "please marry me, I'm fully in love with u."

At these crossroads, who should Cynthia marry because she asked the three men to give her a few days to reply their proposals respectively?