Step 1: Select rows where 'district' is 'maryland 6'.
| district |
incumbent |
party |
first_elected |
result |
candidates |
| maryland 1 |
robert bauman |
republican |
1973-01-01 |
re - elected |
robert bauman (r) 53.0% thomas j hatem (d) 47.0% |
| maryland 2 |
clarence long |
democratic |
1962-01-01 |
re - elected |
clarence long (d) 77.1% john m seney (r) 22.9% |
| maryland 4 |
marjorie holt |
republican |
1972-01-01 |
re - elected |
marjorie holt (r) 58.1% fred l wineland (d) 41.9% |
| maryland 6 |
goodloe byron |
democratic |
1970-01-01 |
re - elected |
goodloe byron (d) 73.7% elton r wampler (r) 26.3% |
| maryland 7 |
parren mitchell |
democratic |
1970-01-01 |
re - elected |
parren mitchell (d) unopposed |
Step 2: Extract the candidate names from the 'candidates' column to add column 'candidate_names' to existing table.
| district |
incumbent |
party |
first_elected |
result |
candidates |
| maryland 6 |
goodloe byron |
democratic |
1970-01-01 |
re - elected |
goodloe byron (d) 73.7% elton r wampler (r) 26.3% |
Step 3: Select rows where 'candidate_names' contains 'elton r wampler'.
| district |
incumbent |
party |
first_elected |
result |
candidates |
candidate_names |
| maryland 6 |
goodloe byron |
democratic |
1970-01-01 |
re - elected |
goodloe byron (d) 73.7% elton r wampler (r) 26.3% |
goodloe byron |
Step 4: Select rows where 'incumbent' is 'goodloe byron'.
| district |
incumbent |
party |
first_elected |
result |
candidates |
candidate_names |
Step 5: Use a `CASE` statement to return TRUE if the number of rows is equal to 1, otherwise return FALSE.
| district |
incumbent |
party |
first_elected |
result |
candidates |
candidate_names |
Final output table:
| verification_result |
| FALSE |
Prediction: FALSE
Ground-truth: FALSE