Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocker?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a.) COc1ccc(C2=NN(CC(=O)Nc3ccccc3C)C(=O)CC2)cc1
b.) COc1ccccc1N1CCN(C(=O)c2ccc3nc(-c4ccco4)c(-c4ccco4)nc3c2)CC1
c.) C/C(=N\NC(=O)c1c(C)nc2ccccn12)c1ccc(C(C)(C)C)cc1
d.) Cc1ccccc1-c1nsc(SCC(=O)NCc2ccc3c(c2)OCO3)n1
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}