Task: Please answer the multiple choice question.
Question: Which molecules are not a 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 Cc1ccc(-c2cc3sc(N4CCC(N5CCCCC5)CC4)nc3cn2)cn1
b COC(=O)C1(CNC(=O)c2cc(Cl)cc(Cl)c2)CCN(Cc2ccccc2OC)CC1
c NC(N)=Nc1nc(CSCCC(N)=NS(N)(=O)=O)cs1
d CC(C)Oc1cccc(/C=C2/SC(=O)NC2=O)c1N1CCCC(N)C1
Answer: c, 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}
3-[[2-(diaminomethylideneamino)-1,3-thiazol-4-yl]methylsulfanyl]-N'-sulfamoylpropanimidamide