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) CCCCOc1ccc(C(C)NC(=O)CCS(=O)(=O)Cc2ccc(Cl)cc2)cc1
b) COc1ccc(C(=O)N/C(=C/c2cccs2)C(=O)NCCCn2ccnc2)cc1OC
c) Cc1ccc(-n2cc(C(C)(C)C)[nH]c2=S)cc1
d) Br.CCCCCCCC1CC(CSC(=N)N)OC1=O
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}