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, b, c, or d without using any other words.
Options:
a.) CCCn1nnc(NC(=O)c2cc(Br)cc(Br)c2OC)n1
b.) CCn1c(SCC(=O)O)nnc1-c1cc2c(C)nn(-c3ccccc3)c2s1
c.) Cc1c(NC(=O)CSc2nnnn2Cc2ccccc2)c(=O)n(-c2ccccc2)n1C
d.) COc1ccc(OC)c(NC(=O)Cn2c(-c3ccc(Cl)cc3)noc2=O)c1
Answer: a, b, c, d
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}