Task: Please answer the multiple choice question.
Question: Which molecules are not a 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.) Cc1nc2cc(F)c(F)cc2c(=O)n1-c1ccc(OC2CCN(C3CCC3)CC2)cc1
b.) Cc1nc2ccc(F)cc2n1C1C[C@H]2CC[C@H](C1)N2CC[C@H](NC(=O)c1ccc([S@+](C)[O-])cc1)c1ccc(F)cc1
c.) COc1ccc(C2(c3cccc(-c4cncnc4)c3)N=C(N)c3c(F)cccc32)cc1
Answer: a
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}
3-[4-(1-cyclobutylpiperidin-4-yl)oxyphenyl]-6,7-difluoro-2-methylquinazolin-4-one