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 other words.
Options:
a) COc1cccc(C(=O)N/N=C2\SCC(=O)N2Cc2ccc3c(c2)OCO3)c1
b) CCCOc1ccc(-c2csc3ncn(Cc4ccc(C(=O)O)cc4)c(=O)c23)cc1
c) CCC(C)(NC(=O)c1ccccc1)C(=O)O
d) N#Cc1ccc(Cl)cc1NC(=O)COC(=O)c1cccc(S(=O)(=O)N2CCOCC2)c1
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}