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 additional words.
Options:
a: CCN(CC)c1ccc(NC(=O)CN2CCN(c3ccccc3F)CC2)cc1
b: Cc1onc(-c2ccc(Cl)cc2Cl)c1-c1csc(N/N=C/c2ccccc2)n1
c: O=C(NCCN1CCOCC1)C(=O)c1c[nH]c2ccccc12
d: Fc1ccc(CSc2nncn2NCc2ccccc2)cc1
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}