With no explanation, chose the best option from "A", "B", "C" or "D". the door of a residence, speak with the occupant, and request permission to enter and search.”); see Murphy v. State, 898 So.2d 1031 (Fla. 5th DCA 2005). As such, a knock on the door and subsequent discussion is a purely consensual encounter, which officers may initiate without any objective level of suspicion. Thomas, 430 F.3d at 277; see Bennett v. City of Eastpointe, 410 F.3d 810, 821 (6th Cir.2005) (“A purely consensual encounter between a police officer and a citizen does not implicate the Fourth Amendment.”). The fact that a consensual encounter takes place at the entrance of an individual’s home does not call into question or in any way lessen the propriety of a consensual encounter. See United States v. Chambers, 395 F.3d 563, 568 n. 2 (6th Cir.2005); Cormier, 220 F.3d at 1109 (<HOLDING>). In this case, although not disposi-tive, the

A: holding that a defendants statement that he did not want to talk about what he did the night before but was willing to talk about lighter subjects was not an unequivocal invocation of his right to remain silent in part because the defendant previously exhibited willingness to talk with police
B: holding that no suspicion needed to be shown in order to justify the knock and talk 
C: holding that officers failure to talk to asserted alibi witnesses did not constitute a violation of the defendants constitutional rights
D: holding i might want to talk to an attorney to be ambiguous
B.