Problem statement: Answer the MCQ question.
Query: Which compound has a 4.955\% 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 additional words.
Options:
(a) Nc1c(/C=C2/C=CC(=O)C(O)=C2)c(=O)nc2sc(CC(=O)N3CCCCC3)nn12
(b) Cc1ccc2nc(NCCC(=O)O)nc(-c3ccccc3)c2c1
(c) Br.O=C(O)Cc1sc(N/N=C\c2ccncc2)nc1-c1ccccc1
(d) Cc1cc(=O)oc(C)c1C(=O)OCC(=O)c1ccccc1
(e) CCCCCCC[n+]1ccc(-c2cc[n+](CCCCCCC)cc2)cc1.[I-]
Answer: d. Cc1cc(=O)oc(C)c1C(=O)OCC(=O)c1ccccc1
{#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#}
Cc1cc(=O)oc(C)c1C(=O)OCC(=O)c1ccccc1
Cc1cc(=O)oc(C)c1C(=O)OCC(=O)c1ccccc1
phenacyl 2,4-dimethyl-6-oxopyran-3-carboxylate