text: Below is an context that describes a sql query, paired with an question that provides further information. Write an answer that appropriately completes the request.  # noqa: E501
  ### Context:
  CREATE TABLE table_name_8 (molecules VARCHAR, percent_of_mass VARCHAR)
  ### Question:
  what is the molecules when the percent mass is 1.0?
  ### Answer:
  SELECT molecules FROM table_name_8 WHERE percent_of_mass = "1.0"