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) O=C1Nc2ccccc2C1(O)Cc1ccncc1
(b) Cc1cc(NC(=O)Nc2cccc(Cl)c2)n(C(C)(C)C)n1
(c) Cc1nn2cc(-c3ccccc3)nc2[nH]c1=O
(d) CCNC(=S)NNC(=O)c1cc(C)nc2ccccc12
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}