Chlorobenzene ( X ) when reacted with reagent ' A ' gets converted to phenol (Y). The major product obtained from nitration of X gets converted to p-nitrophenol ( Z ) by reaction with reagent B . What are A and B respectively?

Options

1. Aaligned & A = = (i) NaOH , 623 ~K , 300 ~atm (ii) H ⁺ ; & B = (i) NaOH , 443 ~K (ii) H ⁺ aligned
2. Baligned & A = (i) NaOH , 443 ~K (ii) H ⁺ ; & B = H ₂ O , aligned
3. Caligned & A = (i) NaOH , 323 ~K (ii) H ⁺: & B = (i) NaOH , 443 ~K (ii) H ⁺ aligned
4. Daligned & A = (i) NaOH , 623 ~K , 300 ~atm (ii) H ⁺ ; & B = H ₂ O , aligned