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, b, or c without using any additional words.
Options:
a. O=C(NN=Cc1ccncc1)c1ccncc1
b. CC1(C)OCC(O)C(C#N)CO1
c. Cc1ccc(NC2=NCCO2)c2c1CCC2
Answer: a, b, c
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}
6-hydroxy-2,2-dimethyl-1,3-dioxepane-5-carbonitrile