The structure of an enzyme inhibitor is given. Identify the chirality center(s) in the structure. A molecule with several functional groups are labeled with letters A through G. Atom A is a carbon bonded to two identical carbons, a third carbon and hydrogen. Atom B is a nitrogen bonded to a carbonyl, hydrogen and carbon. Atom C is a carbon bonded to nitrogen, a dashed bond to C H 2 O P O 3, and a C H 2 bonded to a nitrogen. Atom D is a nitrogen bonded to a wedged bond to hydrogen, a dashed bond to a carbon, and two in plane bonds to two other unique carbons. Atom E is a carbon with a wedged bond to a carbon, a bond to nitrogen, and an in plane bond to a carbonyl. Atom F is a nitrogen bonded to a carbonyl carbon, hydrogen and a methylene carbon. Atom G is a carbon double bonded to a carbon, single bonded to two other unique carbons. Identify the chirality center(s). A B C D E F G