Task: Please answer the multiple choice question.
Question: Which molecules are a human ether-à-go-go related gene (hERG) blocking compound?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a: O=C(NCC(=O)N(c1cccnc1)C(C(=O)NC1CCCCC1)c1ccccc1)c1ccco1
b: CC(=O)Cn1ncc(N2CCOCC2)cc1=O
c: CCOC(=O)c1sc(=NC(=O)c2ccco2)n(C)c1C
d: COc1ccc(-n2c(N)cc(=O)nc2SCC(=O)N2CCN(c3ccccc3)CC2)cc1
e: Cc1cccn2c(=O)c3cc(C#N)c(=N)n(CCCN4CCOCC4)c3nc12
Answer: e
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}