Problem statement: Answer the multiple choice question.
Question: Which drug has a 13.528\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a CC(C)c1cc(=O)oc2c3c4c(cc12)CCCN4CCC3
b CC(C)(C)OC(=O)N1CCN(C(=O)c2nc[nH]c2C(=O)N2CCN(c3ccccc3)CC2)CC1
c S=C1NC2CCCCC2N1
d COc1ccc(C2c3sc(=O)[nH]c3SC3C4CCC(C4)C23)cc1
Answer: b. CC(C)(C)OC(=O)N1CCN(C(=O)c2nc[nH]c2C(=O)N2CCN(c3ccccc3)CC2)CC1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__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_central_at_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CC(C)(C)OC(=O)N1CCN(C(=O)c2nc[nH]c2C(=O)N2CCN(c3ccccc3)CC2)CC1
CC(C)(C)OC(=O)N1CCN(C(=O)c2nc[nH]c2C(=O)N2CCN(c3ccccc3)CC2)CC1
tert-butyl 4-[5-(4-phenylpiperazine-1-carbonyl)-1H-imidazole-4-carbonyl]piperazine-1-carboxylate