Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a.) CCCSc1nsc(NC(=O)CC)n1
b.) Cc1ccc(C(c2nnnn2C(C)(C)C)N(Cc2ccco2)Cc2cccs2)cc1
c.) O=C(NCC1CCCN(Cc2ccc3c(c2)OCCO3)C1)c1ccc2c(c1)OCO2
d.) Cc1cc(C)c2nc(SCC(=O)N(C)C3CCS(=O)(=O)C3)cc(C)c2c1
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}