user
Instruction
Answer the question based on the provided table.


Table
Table Title: John D. Loudermilk
Table Content:
| Year | Single | Chart Positions\nUS Country | Chart Positions\nUS | Album |
| --- | --- | --- | --- | --- |
| 1957 | "Sittin' in the Balcony" | — | 38 | single only |
| 1961 | "Language of Love" | — | 32 | Language of Love |
| 1962 | "Thou Shalt Not Steal" | — | 73 | singles only |
| 1962 | "Callin' Dr. Casey" | — | 83 | singles only |
| 1962 | "Road Hog" | — | 65 | Twelve Sides |
| 1963 | "Bad News" (b/w "Guitar Player(Her and Him)") | 23 | — | singles only |
| 1964 | "Blue Train (Of the Heartbreak Line)" | 44 | 132 | singles only |
| 1964 | "Th' Wife" | 45 | — | singles only |
| 1965 | "That Ain't All" | 20 | — | singles only |
| 1966 | "Silver Cloud Talkin' Blues" | — | — | A Bizarre Collection of the Most Unusual Songs |
| 1966 | "You're the Guilty One" | — | — | single only |
| 1967 | "It's My Time" | 51 | — | Suburban Attitudes in Country Verse |
| 1968 | "Odd Folks of Okracoke" | — | — | single only |
| 1969 | "Brown Girl" | — | — | The Open Mind of John D. Loudermilk |
| 1971 | "Lord Have Mercy" | — | — | Volume 1-Elloree |
| 1979 | "Every Day I Learn a Little More About Love" | — | — | Just Passing Through |


Question
what are the names of the tracks that were singles only?


Answer Format
The final answer should be concise and use the following format:
```json
{
    "answer": [
        "answer1",
        "answer2",
        ...
    ]
}
```
rule
["\"Sittin' in the Balcony\"", "\"Thou Shalt Not Steal\"", "\"Callin' Dr. Casey\"", "\"Bad News\" (b/w \"Guitar Player(Her and Him)\")", "\"Blue Train (Of the Heartbreak Line)\"", "\"Th' Wife\"", "\"That Ain't All\"", "\"You're the Guilty One\"", "\"Odd Folks of Okracoke\""]