Task: Answer the multiple-choice question.
Question: Which drug exhibits a 14.772\% 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 other words.
Options:
(a) Cc1cc(C)nc(OC(=O)c2c(Cl)cc(Cl)cc2Cl)n1
(b) O=[N+]([O-])c1cc(NCCO)c(N2CCCCCC2)c2nonc12
(c) Cc1cccc(-n2c(Cc3cc(=O)[nH]c(=O)[nH]3)nnc2SCC(=O)Nc2cccc(C(F)(F)F)c2)c1
(d) CN(C)c1ccc(Nc2ncnc3ccc(Br)cc23)cc1
Answer: d. CN(C)c1ccc(Nc2ncnc3ccc(Br)cc23)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#}
CN(C)c1ccc(Nc2ncnc3ccc(Br)cc23)cc1
CN(C)c1ccc(Nc2ncnc3ccc(Br)cc23)cc1
1-N-(6-bromoquinazolin-4-yl)-4-N,4-N-dimethylbenzene-1,4-diamine