Problem statement: Answer the multiple-choice question.
Query: Which compound has a 6.540\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
[a] CCOc1ccc(N(CC(=O)NCc2ccccc2)S(=O)(=O)c2ccc(C)cc2)cc1
[b] CC(=O)OC(COc1cccc(C)c1)Cn1cnc2ccccc21.Cl
[c] CCNc1c(NC(=O)c2cccs2)c(=O)oc2ccccc12
[d] COc1ccc(/C=C(\NC(=O)c2ccccc2)C(=O)NCc2ccco2)cc1
[e] O=C(N/C(=C/c1ccco1)C(=O)N1CCCCC1)c1cccs1
Answer: a. CCOc1ccc(N(CC(=O)NCc2ccccc2)S(=O)(=O)c2ccc(C)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#}
CCOc1ccc(N(CC(=O)NCc2ccccc2)S(=O)(=O)c2ccc(C)cc2)cc1
CCOc1ccc(N(CC(=O)NCc2ccccc2)S(=O)(=O)c2ccc(C)cc2)cc1
N-benzyl-2-(4-ethoxy-N-(4-methylphenyl)sulfonylanilino)acetamide