Task: Answer the multiple-choice question.
Question: Which drug has a 9.627\% 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 additional words.
Options:
(a) CCOC(=O)c1[nH]c(C(=O)O)c(CCN(CC)CC)c1C
(b) COc1ccccc1NC(=O)Nc1ccccc1C(N)=O
(c) COc1cccc(/C=N/NC(=O)CC(C)O)c1OC/C=C/c1ccccc1
(d) CN(Cc1nc2ccccc2c(=O)[nH]1)C(=O)c1ccc(S(=O)(=O)N2CCCC2)cc1
Answer: b. COc1ccccc1NC(=O)Nc1ccccc1C(N)=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#}
COc1ccccc1NC(=O)Nc1ccccc1C(N)=O
COc1ccccc1NC(=O)Nc1ccccc1C(N)=O
2-[(2-methoxyphenyl)carbamoylamino]benzamide