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_12715053_1 (trademark VARCHAR, molecular_target VARCHAR, clinical_status VARCHAR)
### Question:
How many trademarks list a molecular target of minor groove of dna and a clinical status value of phase i?
### Answer:
SELECT COUNT(trademark) FROM table_12715053_1 WHERE molecular_target = "Minor Groove of DNA" AND clinical_status = "Phase I"