Task: Please answer the multiple choice question.
Question: Which molecules are a human ether-à-go-go related gene (hERG) blocking compound (<10uM)?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
(a) N#Cc1ccc(OCCN2CC3CN(CCCNS(=O)(=O)c4ccc(F)cc4F)CC(C2)O3)c(F)c1
(b) C[C@H](NCc1ccc2c(c1)nc(NC(=O)c1ccc(-c3cn[nH]c3)s1)n2CCc1ccccc1)C(C)(C)C
(c) CCCNc1cc(N2CCOCC2)cc(CCc2nc(C)c(CC)o2)n1
Answer: c
Task: Please answer the multiple choice question.
Question: Which molecules are {herg_blocker#not &NULL}a {herg_blocker__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_blocker%}
Answer: {%multiple_choice_result}
6-[2-(5-ethyl-4-methyl-1,3-oxazol-2-yl)ethyl]-4-morpholin-4-yl-N-propylpyridin-2-amine