Task: Answer the multiple choice question.
Question: Which drug exhibits a 14.394\% 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] CCC(C)Nc1nc(N)c([N+](=O)[O-])c(NC2CCCCC2)n1
[b] O=C(Oc1ccnc2cc(Cl)ccc12)N1CCOCC1
[c] Cc1nnc(SCC(=O)NC23CC4CC(CC(C4)C2)C3)n(N)c1=O
[d] Cc1ccccc1-c1cccc(CN2CCN(C)C(CCO)C2)c1
Answer: d. Cc1ccccc1-c1cccc(CN2CCN(C)C(CCO)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#}
Cc1ccccc1-c1cccc(CN2CCN(C)C(CCO)C2)c1
Cc1ccccc1-c1cccc(CN2CCN(C)C(CCO)C2)c1
2-[1-methyl-4-[[3-(2-methylphenyl)phenyl]methyl]piperazin-2-yl]ethanol