With no explanation, chose the best option from "A", "B", "C" or "D". motion to dismiss. A. Tribal Sovereign Immunity As a threshold matter, we must determine if CNI enjoys tribal-sovereign immu nity. If so, a dismissal for lack of jurisdiction was proper. See Lovely, 570 F.3d at 782 n. 2 (6th Cir.2009) (“[Sovereign immunity is a jurisdictional doctrine ....”) (internal quotation marks omitted); cf. Nair v. Oakland County Cmty. Health Auth., 443 F.3d 469, 474 (6th Cir.2006) (“[T]he Eleventh Amendment is jurisdictional in the sense that it is a limitation on the federal court’s judicial power.”) (internal quotation marks omitted). Moreover, if CNI enjoys tribal-sovereign immunity, we need not address the issues of diversity jurisdiction and federal-question jurisdiction. See Miner Elec., Inc. v. Muscogee (Creek) Nation, 505 F.3d 1007, 1011 (10th Cir.2007) (<HOLDING>). MBF argues that CNI waived its

A: holding that qualified immunity is not merely immunity from damages but also immunity from suit
B: holding that an official capacity suit should be treated as a suit against the entity
C: holding that if an entity enjoys tribalsovereign immunity federal jurisdiction is otherwise irrelevant and dismissal of the suit is proper
D: holding that if property is not property1 of the public entity then the public entity cannot be subject to suit under the dangerous condition waiver
C.