Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocker (<10uM)?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a.) NS(=O)(=O)c1ccc(OCCN2CCCCC2)cc1
b.) O=c1ccc(OCCCN2CCCCC2)nn1-c1ccc(F)c(F)c1
c.) C=CC(=O)Nc1cccc(Oc2nc(Nc3ccc(N4CCN(C)CC4)cc3OC)ncc2Cl)c1
d.) N#Cc1cc(NCC(=O)NC2CN(C3CCC(O)(c4cncs4)CC3)C2)c2cc(C(F)(F)F)ccc2n1
Answer: a, d
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-(2-piperidin-1-ylethoxy)benzenesulfonamide