Problem statement: Answer the multiple-choice question.
Question: Which drug has a 3.819% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a: Cc1ccc(-c2ccc(=O)[nH]n2)cc1
b: O=C(NCCN1C(=O)S/C(=C\c2cccnc2)C1=O)c1cccc(OC(F)F)c1
c: NC(=O)CNC(=O)[C@@H]1CC2(CC(c3ccccc3)=NO2)CN1C(=O)c1ccc(Br)cc1
d: CCc1nnc(NC(=O)c2cccc(S(=O)(=O)N3CC(c4ccccc4)CC3=O)c2)s1
Answer: c. NC(=O)CNC(=O)[C@@H]1CC2(CC(c3ccccc3)=NO2)CN1C(=O)c1ccc(Br)cc1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
NC(=O)CNC(=O)[C@@H]1CC2(CC(c3ccccc3)=NO2)CN1C(=O)c1ccc(Br)cc1
NC(=O)CNC(=O)[C@@H]1CC2(CC(c3ccccc3)=NO2)CN1C(=O)c1ccc(Br)cc1
(8S)-N-(2-amino-2-oxoethyl)-7-(4-bromobenzoyl)-3-phenyl-1-oxa-2,7-diazaspiro[4.4]non-2-ene-8-carboxamide