Task: Answer the MCQ question.
Question: Which drug has a 6.949\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
[a] O=C(NCc1ccco1)c1cc([N+](=O)[O-])cc([N+](=O)[O-])c1
[b] O=C(N/C(=C\c1cccnc1)c1nc2ccccc2[nH]1)c1cccc(Br)c1
[c] CCc1cccc(OCC(=O)Nc2ccc(C(=O)O)cc2NC(=O)COc2cccc(CC)c2)c1
[d] COc1ccc(S(=O)(=O)NCC2CCC(C(=O)NCCC(C)C)CC2)cc1
Answer: d. COc1ccc(S(=O)(=O)NCC2CCC(C(=O)NCCC(C)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#}
COc1ccc(S(=O)(=O)NCC2CCC(C(=O)NCCC(C)C)CC2)cc1
COc1ccc(S(=O)(=O)NCC2CCC(C(=O)NCCC(C)C)CC2)cc1
4-[[(4-methoxyphenyl)sulfonylamino]methyl]-N-(3-methylbutyl)cyclohexane-1-carboxamide