Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocking compound?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
[a] CCOC(=O)C1=NN(c2ccc(C)cc2)CC1C(=O)OC
[b] CC(=O)C1=C(O)C(=O)N(c2cc(C(C)(C)C)on2)C1c1ccc(Br)cc1
[c] COc1ccc(NC(=O)CCS(=O)(=O)c2ccc3c(c2)NC(=O)C(C)S3)cc1OC
Answer: a, b, c
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}