Problem statement: Answer the multiple-choice question.
Question: Which drug has a 19.175\% 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(Nc1cccnc1)c1ccccc1NS(=O)(=O)c1ccc(F)cc1
(b) Cc1oc(-c2ccccc2Cl)nc1CS(=O)(=O)CC(=O)NC(C)c1ccccc1
(c) CCC(C)NC(=O)CSc1ncnc2sccc12
(d) CCOC(=O)NNC(=O)NCCCCCCNC(=O)NNC(=O)OCC
(e) C[N+]1(CCn2ccc3ccccc32)CCCCC1.[I-]
Answer: c. CCC(C)NC(=O)CSc1ncnc2sccc12
{#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#}
CCC(C)NC(=O)CSc1ncnc2sccc12
CCC(C)NC(=O)CSc1ncnc2sccc12
N-butan-2-yl-2-thieno[2,3-d]pyrimidin-4-ylsulfanylacetamide