Task: Answer the multiple-choice question.
Query: Which compound has a 12.963\% 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) O=C1NCCCC1C(=O)N/N=C/c1cccc([N+](=O)[O-])c1
b) O=C(CCNC(=O)c1ccccc1Cl)NN1C(=O)NC2(CCCCC2)C1=O
c) CCCNC(=O)CCCCn1c(=S)[nH]c2c([nH]c3ccc(OC)cc32)c1=O
d) CC(=O)c1cccc(NC(=O)Cn2cnc(S(=O)(=O)N3CCOCC3)c2)c1
Answer: d. CC(=O)c1cccc(NC(=O)Cn2cnc(S(=O)(=O)N3CCOCC3)c2)c1
{#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#}
CC(=O)c1cccc(NC(=O)Cn2cnc(S(=O)(=O)N3CCOCC3)c2)c1
CC(=O)c1cccc(NC(=O)Cn2cnc(S(=O)(=O)N3CCOCC3)c2)c1
N-(3-acetylphenyl)-2-(4-morpholin-4-ylsulfonylimidazol-1-yl)acetamide