Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a 6.829\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
[a] CCOC(=O)c1ccc(NC(=O)c2nc[nH]c2C(=O)N[C@H](C)c2ccccc2)cc1
[b] CCOC(=O)CC1C(=O)NCCN1C(=O)c1ccc(Cl)cc1Cl
[c] O=C(Cn1ccc(C(F)(F)F)n1)N=Nc1c(O)[nH]c2ccccc12
[d] COCCSc1ncnc2c1oc1nc3c(cc12)COC(C)(C)C3
[e] N#Cc1nc(Cc2cccc3ccccc23)oc1N1CCCCC1
Answer: c. O=C(Cn1ccc(C(F)(F)F)n1)N=Nc1c(O)[nH]c2ccccc12
{#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#}
O=C(Cn1ccc(C(F)(F)F)n1)N=Nc1c(O)[nH]c2ccccc12
O=C(Cn1ccc(C(F)(F)F)n1)N=Nc1c(O)[nH]c2ccccc12
N-[(2-hydroxy-1H-indol-3-yl)imino]-2-[3-(trifluoromethyl)pyrazol-1-yl]acetamide