Problem statement: Answer the multiple-choice question.
Question: Which drug has a 2.968\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
[a] CCOc1ccc(C(=O)Nc2cccc(C)n2)cc1
[b] COc1ccccc1CNC(=O)CN1CCN(Cc2ccc(Cl)cc2)C1=O
[c] CN1C(=O)N(C)C(=O)C2(Cc3cc([N+](=O)[O-])ccc3N3CCN(C(=O)c4ccccc4)CC32)C1=O
[d] O=C(NC1CCCCC1)C(c1ccccc1)N1CCOCC1
Answer: b. COc1ccccc1CNC(=O)CN1CCN(Cc2ccc(Cl)cc2)C1=O
{#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#}
COc1ccccc1CNC(=O)CN1CCN(Cc2ccc(Cl)cc2)C1=O
COc1ccccc1CNC(=O)CN1CCN(Cc2ccc(Cl)cc2)C1=O
2-[3-[(4-chlorophenyl)methyl]-2-oxoimidazolidin-1-yl]-N-[(2-methoxyphenyl)methyl]acetamide