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, d, or e without using any other words.
Options:
(a) CCC(c1nnc(SCC(=O)Nc2ccc(C(N)=O)cc2)n1Cc1ccccc1)N(C)C
(b) N#Cc1c(NC(=O)C2CCCO2)sc2c1CCCCC2
(c) CC(C)(C)n1cnc2cc(NC(=O)c3ccccc3)ccc21
(d) N#Cc1ccccc1NC(=O)CN1CCOCC1
(e) Cc1cccc(NC(=O)CSc2ncnc3nc[nH]c23)c1C
Answer: a, b, c, d, 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}