10730
Neurobehavior , assessed by acoustic startle , water maze learning , and fear conditioning , was unchanged in adult offspring , but excitatory synaptic transmission was impaired in the dentate gyrus in animals receiving two diets that were most deficient in iodine .
 Chemical: iodine
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
Answer:
 Chemical: iodine