Problem statement: Answer the multiple-choice question.
Question: Which drug has a 2.526\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
[a] O=C(O)[C@H](CO)Nc1ncnc2sc3c(c12)CCC3
[b] CCOC(=O)c1ccc(CNC(=O)C2CCCCC2C(=O)OCC(F)(F)F)o1
[c] Clc1ccc(NCc2cccnc2)cc1
[d] O=C(O)C1(O)C[C@H](O)C(O)[C@@H](O)C1
[e] CC(=O)c1ccc(OCC(O)CN2CCN(S(=O)(=O)c3c(C)c(C)cc(C)c3C)CC2)cc1
Answer: c. Clc1ccc(NCc2cccnc2)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#}
Clc1ccc(NCc2cccnc2)cc1
Clc1ccc(NCc2cccnc2)cc1
4-chloro-N-(pyridin-3-ylmethyl)aniline