Task: Answer the multiple-choice question.
Query: Which drug has a 0.045\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
[a] CCc1cc(C(=O)c2ccccc2)c(N)s1
[b] CCCCNS(=O)(=O)c1ccc2nc(-c3cccnc3)cc(C(=O)NCC(OC)OC)c2c1
[c] COC(=O)c1sc(N2C(=O)C(O)=C(C(=O)c3ccc(C)o3)C2c2cccs2)nc1C
Answer: b. CCCCNS(=O)(=O)c1ccc2nc(-c3cccnc3)cc(C(=O)NCC(OC)OC)c2c1
{#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#}
CCCCNS(=O)(=O)c1ccc2nc(-c3cccnc3)cc(C(=O)NCC(OC)OC)c2c1
CCCCNS(=O)(=O)c1ccc2nc(-c3cccnc3)cc(C(=O)NCC(OC)OC)c2c1
6-(butylsulfamoyl)-N-(2,2-dimethoxyethyl)-2-pyridin-3-ylquinoline-4-carboxamide