Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound (IC50 < 10uM)?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a. CN(C)S(=O)(=O)c1cc(NC(=O)CN2C(=O)NC3(CCCc4ccccc43)C2=O)ccc1Cl
b. CCOC(=O)c1[nH]c2ccc(OC)cc2c1N=CN(C)C
c. CCCNC(=O)C(Cc1ccccc1)NC(=O)c1ccc(-c2ccccc2)cc1
d. O=C(CSc1ccccc1)N1CCc2ccccc21
Answer: a, b, c, d
Task: Please answer the multiple choice question.
Question: Which molecules are {herg_inhib#not &NULL}a {herg_inhib__names__noun}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%herg_inhib%}
Answer: {%multiple_choice_result}