Should I close my asylum case when I marry an American citizen?

After granting political asylum for one year, the applicant can apply for a green card.

While waiting for the asylum green card, if the applicant marries an American citizen, he can still apply for a marriage green card. The advantage of getting a green card by marrying a citizen is that if you are still married to your spouse three years after getting a green card, you can apply for citizenship and then apply for parents, brothers and sisters to immigrate to the United States. Because the applicant has legal status at this time, this kind of application is relatively simple.