Task: Please answer the multiple choice question.
Question: Which molecules are 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 other words.
Options:
a. O=S(=O)(NCCCN1CCN(c2nsc3ccccc23)CC1)c1cc2ccc(Cl)cc2s1
b. Cc1cccc(C)c1OCC(=O)N[C@H](Cc1ccccc1)[C@H](O)C[C@@H](Cc1ccccc1)NC(=O)[C@@H](C(C)C)N1CCCNC1=O
c. CCOCC1(COCC)NC(c2nc(-c3ccccc3)c[nH]2)Cc2c1[nH]c1ccccc21
Answer: b, c
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}
1,1-bis(ethoxymethyl)-3-(4-phenyl-1H-imidazol-2-yl)-2,3,4,9-tetrahydropyrido[3,4-b]indole