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. CCCCc1nc2sc3c(c2c(=O)n1NC(=O)c1ccco1)CC(C)(C)OC3
b. C[C@@]12CCC=C[C@H]1[C@H](c1ccoc1)N(Cc1ccccc1)C2=O
c. Cc1c(NC(=O)/C=C/c2cn(-c3ccccc3)nc2-c2ccc(F)cc2)c(=O)n(-c2ccccc2)n1C
d. CCOC(=O)C(NC(=O)NCc1ccc(F)cc1)(OCC)C(F)(F)F
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}