PLEASE ANSWER EACH QUESTION , WITH EACH POSSIBLE ANSWER.

Propose an efficient synthesis for the following transformation: The transformation above can be performed with some regent or combination of the reagents listed below. Give the necessary reagents in the correct order, as a string of letters (without spaces or punctuation, such as "EBF7. If there is more than one correct solution, provide fust one answer. A. MCPBA (RCOyH) B. 1) C.1) 2) H3O4 workup 2) Hse workup D. ME: E. 1) MeMgBr: 2) H2O+ F.DMP or PCC G. SOCl2.Dy H. 1) PhMgBr,21H2O+ 1. Na2Cr2O2,H2SO4,H2O The transformation above can be performed with some regent or combination of the reagents listed below. Give the necessary reagents in the correct order, as a string of letters (without spaces or punctuation, such as "EBF7). If there is more than one correct solution, provide just one answer, A. MCPBA (RCOy H) B. 1) c. 1) Q 2) H2O+workup 2) H3O workup D. Mgg E. 1) MeMgBr; 2) H3O F. DMP or PCC G. SOCl2,Py H. 1) BH3=THF:2H2O2,NaOH I. Na2Cr2O2,H2SO4H2O Propose an efficient synthesis for the following transformation: The transformation above can be performed with some regent or combination of the reagents listed below. Give the necessary reagents in the correct order, as a string of letters (without spaces or punctuation, such as "EBF'). If there is more than one correct solution, provide just one answer. A. MCPBA(RCO2H) B. 1) C. 1) 2) H2O4 workup 2) H3O+workup D. MMg E. 1) CH3CH2CH2MgBr;2)H3O+ F.DMP or PCC G. SOCl2,py H. 1) BH3 - THF; 2) H2O2,NaOH 1. 1) CH3CH2CH2CH2MgBr;2)H3O+