Terylene polymer is obtained by the condensation of:

• A
  Ethane-$1, 2$-diol and Benzene-$1, 3$-dicarboxylic acid
• B
  Propane-$1, 2$-diol and Benzene-$1, 4$-dicarboxylic acid
• C
  Ethane-$1, 2$-diol and Benzene-$1, 4$-dicarboxylic acid
• D
  Ethane-$1, 2$-diol and Benzene-$1, 2$-dicarboxylic acid