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, or c without using any additional words.
Options:
(a) Nc1c(C(=O)Nc2ccc(S(=O)(=O)N3CCCC3)cc2)sc2nc3ccc(OC(F)(F)F)cc3cc12
(b) Cc1cc(N2CCOCC2)c2c(N)cc(C)c(C)c2n1
(c) COCCNC(=O)CN1c2ccccc2CC1C
Answer: a, b, c
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}