Task: Please answer the multiple choice question.
Question: Which molecules are not modulating the M1 muscarinic receptor activity in a positive allosteric way?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
[a] CC1CCN(C(=O)C2CCC(CNS(=O)(=O)c3cccc4cccnc34)CC2)CC1
[b] O=C(O)c1ccccc1-c1ccc(/C=c2\sc3nc4cc(Br)cnc4n3c2=O)o1
Answer: a
Task: Please answer the multiple choice question.
Question: Which molecules are {m1_muscarinic_agonist#not &NULL}{m1_muscarinic_agonist__names__gerund}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%m1_muscarinic_agonist%}
Answer: {%multiple_choice_result}