Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound (IC50 less than 10uM)?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a. O=C(Cn1c(=O)oc2ccccc21)Nc1nnc(N2CCCCCC2)s1
b. CCN(CC)S(=O)(=O)c1cc(OC)c(C)cc1C
c. Cc1ccc(S(=O)(=O)c2c(CO)c(-c3ccccc3)nn2C)cc1
d. CCN(CC(=O)NC(C)C)C(=O)C(CCSC)NC(=O)c1cccc(C)c1
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}