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, b, or c without using any additional words.
Options:
a O=C1COc2ccc(CNC34CCC(CCc5c(F)cnc6ccc(OCc7cc(=O)c(O)c[nH]7)nc56)(CC3)OC4)nc2N1
b CCCC(=O)N1CCC(CN2CC[C@H](NC(=O)c3cc(Cl)c(N)cc3OC)[C@H](OC)C2)CC1
c O=C(O)CC1CCC2(CCN(c3ccc(-c4nc5cc(C(F)(F)F)ccc5[nH]4)cn3)CC2)OC1
Answer: 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}
4-amino-N-[(3R,4S)-1-[(1-butanoylpiperidin-4-yl)methyl]-3-methoxypiperidin-4-yl]-5-chloro-2-methoxybenzamide