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, c, d, or e without using any other words.
Options:
a. COc1ccc(S(=O)(=O)N2CCOc3ccccc32)cc1NC1CCN(C)CC1
b. O=C1COc2ccc(CNC34CCC(CCc5c(F)cnc6ccc(OCC7(CO)CC7)nc56)(CC3)OC4)nc2N1
c. COC(=O)N(NC(=O)c1c(OC2CCN(C3CCOCC3)CC2)c(-c2ccccc2)nc2ccccc12)c1ccccc1
d. Cc1ccc(-c2cnc3nc(N4CCC(N5CCCCC5)CC4)sc3c2)cn1
e. CN(C)c1ccc(C(=C2C=CC(=[N+](C)C)C=C2)c2ccccc2)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}
N-[5-(2,3-dihydro-1,4-benzoxazin-4-ylsulfonyl)-2-methoxyphenyl]-1-methylpiperidin-4-amine