Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a 4.571\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
[a] CC(C)C[C@H]1C(=O)N2CCC[C@H]2[C@]2(O)O[C@](NC(=O)[C@@H]3C=C4c5cccc6[nH]cc(c56)C[C@H]4N(C)C3)(C(C)C)C(=O)N12
[b] COc1ccc(N2C(=O)C3C(C2=O)C(C(=O)c2ccc(Cl)cc2)N2CCCC32)cc1
Answer: b. COc1ccc(N2C(=O)C3C(C2=O)C(C(=O)c2ccc(Cl)cc2)N2CCCC32)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#}
COc1ccc(N2C(=O)C3C(C2=O)C(C(=O)c2ccc(Cl)cc2)N2CCCC32)cc1
COc1ccc(N2C(=O)C3C(C2=O)C(C(=O)c2ccc(Cl)cc2)N2CCCC32)cc1
4-(4-chlorobenzoyl)-2-(4-methoxyphenyl)-4,6,7,8,8a,8b-hexahydro-3aH-pyrrolo[3,4-a]pyrrolizine-1,3-dione