41 Educational services and training, namely, providing classes in the field of the pharmaceutical industries, drug development, clinical research, scientific research, clinical test, clinical trials and regulatory affairs; educational services, namely, classes in the field of the pharmaceutical industries; educational consulting services for pharmaceutical industries; training services for the pharmaceutical industries; educational services, namely, providing classes, training services and workshops in the field of the pharmaceutical industries, drug development, clinical research, scientific research, clinical test, clinical trials and regulatory affairs; educational services, namely, providing classes, training services and workshops in relation to pharmaceutical industries; educational services, namely, arranging and conducting workshops in the field of the pharmaceutical industries; educational services, namely, workshops for training purposes in the field of the pharmaceutical industries drug development, clinical research, scientific research, clinical test, clinical trials and regulatory affairs