Task: Answer the multiple choice question.
Question: Which drug exhibits a 11.053\% human ether-à-go-go related gene (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) COc1cccc(N2CCN(c3ccc4nnc(CCC(=O)Nc5ccc(F)cc5)n4n3)CC2)c1
b) COCCn1c(C)cc(C(=O)COC(=O)c2ccc(Br)o2)c1C
c) COc1ccc(CC(=O)Nc2nc3ccccc3s2)cc1S(=O)(=O)N1CCOCC1
d) CCCC(=O)N(C)c1nnc(-c2ccc(OC)cc2)s1
e) COc1ccc(NC(=O)CSc2nnc(-c3ccoc3C)n2CC2CCCO2)cc1
Answer: a. COc1cccc(N2CCN(c3ccc4nnc(CCC(=O)Nc5ccc(F)cc5)n4n3)CC2)c1
{#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#}
COc1cccc(N2CCN(c3ccc4nnc(CCC(=O)Nc5ccc(F)cc5)n4n3)CC2)c1
COc1cccc(N2CCN(c3ccc4nnc(CCC(=O)Nc5ccc(F)cc5)n4n3)CC2)c1
N-(4-fluorophenyl)-3-[6-[4-(3-methoxyphenyl)piperazin-1-yl]-[1,2,4]triazolo[4,3-b]pyridazin-3-yl]propanamide