How long will the alcohol surrounded by nyquil stay contained by your blood stream?

how long would it take to eliminate the alcohol in nyquil if you be to drink a full bottle on an empty stomache; and also if this could be answered what would your b.a.c. for a 145 lb who is near 17 years old near the bottle of nyquil sitting inside his/her body without excretion for about 4-6 hours?

Answers:

same a liqueur. 24 hours.