Task: Answer the MCQ question.
Query: Which compound has a 2.163\% 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] CCN(CC)CCNC(=O)C(=O)NCC1OCCN1S(=O)(=O)c1cccs1
[b] O=C(O)CSc1ccc2nnc(-c3cccnc3)n2n1
[c] Cc1ccccc1Nc1cc2ccccc2c(=O)[nH]1
[d] CCc1ccccc1N(C(=O)Cn1nnc2ccccc21)C(C(=O)NCCOC)c1ccco1
[e] CCC(C)NC(=O)C1CCCN1S(=O)(=O)c1ccc(Cl)cc1
Answer: d. CCc1ccccc1N(C(=O)Cn1nnc2ccccc21)C(C(=O)NCCOC)c1ccco1
{#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#}
CCc1ccccc1N(C(=O)Cn1nnc2ccccc21)C(C(=O)NCCOC)c1ccco1
CCc1ccccc1N(C(=O)Cn1nnc2ccccc21)C(C(=O)NCCOC)c1ccco1
2-(N-[2-(benzotriazol-1-yl)acetyl]-2-ethylanilino)-2-(furan-2-yl)-N-(2-methoxyethyl)acetamide