def METHOD_NAME(material, fileName):
    materialMap ={}
    file = open(fileName,"r")
    for line in file:
        line = line.strip("\n")
        content = line.split()
        if len(content) == 2:
            materialMap[content[0]] = content[1]
    if material in materialMap:
        result = materialMap[material]+":"+material
    else:
        result =  "materials:"+material
    return result