27385
Because fullerene molecules can be regarded as an ideal zero - dimensional ( 0D ) building units with attractive functions , the construction of higher - dimensional objects , that is , 1D , 2D , and 3D nanomaterials may realize important aspects of nanoarchitectonics .
 Chemical: fullerene
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
 Entities: fullerene 
Answer:
 Chemical: fullerene