Task: Please answer the multiple choice question.
Question: Which molecules are 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. NC(=O)c1cccc(OC2CC3CCC(C2)N3Cc2ccncc2)c1
b. COc1cc(-n2cnc3cc(-c4ccc(Cl)cc4)sc3c2=O)ccc1OCCN1CCCC1
c. COCC1CCCN1S(=O)(=O)c1ccc(-c2ccc(CCN3CCC[C@H]3C)cc2)cc1
d. CONC(=O)Cn1cc(CN(C(=O)C2CNCCC2(O)c2ccc(F)c(F)c2)C2CC2)c2c(F)cccc21
Answer: a, b, 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}
4-[3,4-bis(fluoranyl)phenyl]-N-cyclopropyl-N-[[4-fluoranyl-1-[2-(methoxyamino)-2-oxidanylidene-ethyl]indol-3-yl]methyl]-4-oxidanyl-piperidine-3-carboxamide