Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a 11.566\% 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(-n2nc3c(=O)n(CCCC(=O)NCc4ccc(C)o4)nc(C)c3c2C)cc1
[b] Cc1ccnc(NC(=O)CCC(=O)N(CC(=O)NCCc2ccccc2)c2ccc(F)cc2)c1
[c] Cc1cc(C)n(CCN(C)C(=O)C2CCC(=O)N(CCc3cccc(F)c3)C2)n1
[d] CCc1ccc(CNC(=O)C2CCN(c3nnc(C)c4c(C)n(-c5ccc(C)cc5)nc34)CC2)cc1
Answer: d. CCc1ccc(CNC(=O)C2CCN(c3nnc(C)c4c(C)n(-c5ccc(C)cc5)nc34)CC2)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#}
CCc1ccc(CNC(=O)C2CCN(c3nnc(C)c4c(C)n(-c5ccc(C)cc5)nc34)CC2)cc1
CCc1ccc(CNC(=O)C2CCN(c3nnc(C)c4c(C)n(-c5ccc(C)cc5)nc34)CC2)cc1
1-[3,4-dimethyl-2-(4-methylphenyl)pyrazolo[3,4-d]pyridazin-7-yl]-N-[(4-ethylphenyl)methyl]piperidine-4-carboxamide