Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocking compound (<10uM)?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a.) CCCCC1=NC2(CCCC2)C(=O)N1Cc1ccc(-c2ccccc2-c2nn[nH]n2)cc1
b.) NC1=N[C@@]2(CO1)c1cc(-c3cccnc3F)ccc1Oc1c2cc(N2CCOCC2)nc1F
Answer: a, b
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}
(4S)-1'-fluoro-7'-(2-fluoropyridin-3-yl)-3'-morpholin-4-ylspiro[5H-1,3-oxazole-4,5'-chromeno[2,3-c]pyridine]-2-amine