Task: Answer the MCQ question.
Query: Which compound has a 6.599\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a N#Cc1ccc(NC(=O)Cn2cnc(S(=O)(=O)N3CCCC3)c2)cc1
b Cc1cccc(NC(=O)CSc2nnc(-c3n[nH]c4ccccc34)o2)c1
c CC(C)OC(=O)c1cc2c(ccn2C)n1CC(=O)N(Cc1ccccc1)c1ccc(F)cc1
d COC(=O)CCC(=O)OC1(C)C(=O)C2=CN(CCCOC(C)C)C(c3ccc(OC)cc3)=CC2=C(Br)C1=O
Answer: b. Cc1cccc(NC(=O)CSc2nnc(-c3n[nH]c4ccccc34)o2)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#}
Cc1cccc(NC(=O)CSc2nnc(-c3n[nH]c4ccccc34)o2)c1
Cc1cccc(NC(=O)CSc2nnc(-c3n[nH]c4ccccc34)o2)c1
2-[[5-(1H-indazol-3-yl)-1,3,4-oxadiazol-2-yl]sulfanyl]-N-(3-methylphenyl)acetamide