Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocker?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a) Cc1cccc(-n2c(C)n[nH]c2=S)c1C
b) CCCCN(C(=O)CC1CCCC1)c1c(N)n(CCC)c(=O)[nH]c1=O
c) CCc1ccc(OCC(=O)N2CCN=C2c2ccccc2)cc1
d) COc1ccccc1OCCNC(=O)c1ccc(C(C)(C)C)cc1
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}