Task: Please answer the multiple choice question.
Question: Which molecules are not active against HIV?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
[a] CC(Br)C1CCC2c3[nH]c4ccccc4c3CCN2C1
[b] CCOC1c2cc(OC)c(OC)cc2-c2ccc3ccccc3c2N1C
Answer: a, b
Task: Please answer the multiple choice question.
Question: Which molecules are {activity_HIV#not &NULL}{activity_HIV__names__adjective}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%activity_HIV%}
Answer: {%multiple_choice_result}
3-(1-bromoethyl)-1,2,3,4,6,7,12,12b-octahydroindolo[2,3-a]quinolizine