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, c, or d without using any additional words.
Options:
a O=C1C=C(Nc2ccc(Cl)cc2C(=O)c2ccccc2)c2ccccc2C1=O
b O=C(OCCN=c1c2ccccc2ccc2ccccc12)c1ccccc1
c CCOC1OC(=O)C2C(c3ccc(Cl)cc3Cl)=NOC12
d CCCCNC(=O)OCCN=c1c2ccccc2ccc2ccccc12
Answer: a, b, c, d
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}