Give the structure of the expected organic product in the reaction of 3-phenylpropanal with each of the

Question:

Give the structure of the expected organic product in the reaction of 3-phenylpropanal with each of the following:
(a) Chlorine in acetic acid
(b) Sodium hydroxide in ethanol, 10°C
(c) Sodium hydroxide in ethanol, 70°C
(d) Product of part (c) with lithium aluminum hydride; then H2O
(e) Product of part (c) with sodium cyanide in acidic ethanol