Problem statement: Answer the multiple-choice question.
Query: Which compound exhibits a 14.383\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a) C=C[C@@](C)(O)CC[C@@H]1[C@@]2(C)CCCC(C)(C)[C@@H]2CC[C@@]1(C)O
b) CCc1nnc(NC(=O)C2CCN(c3nccc(C)n3)CC2)s1
Answer: b. CCc1nnc(NC(=O)C2CCN(c3nccc(C)n3)CC2)s1
{#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#}
CCc1nnc(NC(=O)C2CCN(c3nccc(C)n3)CC2)s1
CCc1nnc(NC(=O)C2CCN(c3nccc(C)n3)CC2)s1
[C][C][C][=N][N][=C][Branch2][Ring1][O][N][C][=Branch1][C][=O][C][C][C][N][Branch1][N][C][=N][C][=C][C][Branch1][C][C][=N][Ring1][#Branch1][C][C][Ring1][=N][S][Ring2][Ring1][Branch1]
N-(5-ethyl-1,3,4-thiadiazol-2-yl)-1-(4-methylpyrimidin-2-yl)piperidine-4-carboxamide