Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocking compound?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a: Cc1sc2nc(CSC(C)C(=O)Nc3ccc(C#N)cc3)[nH]c(=O)c2c1C
b: CSCCC(NC(=O)c1ccccc1Cl)C(=O)NNC(=O)c1ccncc1
c: Cc1nnc(SCC(=O)Nc2nsc(-c3ccccc3)n2)s1
d: O=C(NCc1ccccc1)C1(c2ccccc2)CCN(S(=O)(=O)c2ccccc2)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}