Task: Answer the multiple-choice question.
Query: Which drug has a 12.474\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
[a] Cc1ccc(S(=O)(=O)N2CCOCC2)cc1C(=O)NCC1CCCCC1
[b] O=C(CN1C(=O)NC2(CCCC2)C1=O)N1CCN(Cc2ccccc2)CC1
[c] COc1cccc(/C=N/Nc2snc(SC)c2C#N)c1
[d] CC(C)C(C(=O)Nc1ccc2c(c1)OCO2)N1C(=O)c2ccccc2C1=O
Answer: b. O=C(CN1C(=O)NC2(CCCC2)C1=O)N1CCN(Cc2ccccc2)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#}
O=C(CN1C(=O)NC2(CCCC2)C1=O)N1CCN(Cc2ccccc2)CC1
O=C(CN1C(=O)NC2(CCCC2)C1=O)N1CCN(Cc2ccccc2)CC1
3-[2-(4-benzylpiperazin-1-yl)-2-oxoethyl]-1,3-diazaspiro[4.4]nonane-2,4-dione