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. COc1ccc(CCNC(=O)CSCc2ccc(Br)cc2)cc1OC
b. CCOC(=O)C1C(=O)NC(c2ccccc2)=NC1c1ccccc1
c. CCOC(=O)C1(Cc2cccc(F)c2)CCN(C(=O)C2CCCO2)CC1
d. COc1ccc(NC(C)=O)cc1NC(=O)CSc1nnc(-c2ccc(F)cc2)n1N
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}