Task: Answer the multiple-choice question.
Question: Which drug exhibits a 13.183\% 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] COc1ccccc1NC(=O)C(C)N(C)Cc1ccc(Cl)s1
[b] COc1cccc(NC(=O)CSc2nnc(-c3cc(C)n(-c4ccccc4)c3C)o2)c1
[c] Cn1cc(CNCc2cn(C)nc2-c2ccc(C3CCCCC3)cc2)cn1
[d] CCOC(=O)C1(Cc2ccc(OC)cc2)CCN(S(C)(=O)=O)CC1
Answer: c. Cn1cc(CNCc2cn(C)nc2-c2ccc(C3CCCCC3)cc2)cn1
{#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#}
Cn1cc(CNCc2cn(C)nc2-c2ccc(C3CCCCC3)cc2)cn1
Cn1cc(CNCc2cn(C)nc2-c2ccc(C3CCCCC3)cc2)cn1
N-[[3-(4-cyclohexylphenyl)-1-methylpyrazol-4-yl]methyl]-1-(1-methylpyrazol-4-yl)methanamine