Read the following article and answer the question by choosing from the options.

Wednesday we paged the doc 's assistants ( two RNs ) to find out the pathology results . He said Monday , however , he was going to proceed as if it was cancerous because 80 % of the time , these pleural effusions have cancer cells in them . So she started her new chemo -- a drug called Tarceva -- Tuesday 1/29 . Actually she was at the doctor 's office all damn day . And I was with her , which put the kibosh on going to work that night .

What may be the reason for them being at treatment with them ?
Options:
[1]. To support them .
[2]. To miss work .
[3]. For research purposes .
[4]. None of the above choices ....A:
[1].