Problem statement: Answer the multiple choice question.
Query: Which compound has a 3.045\% 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, d, or e without using any other words.
Options:
a.) c1ccc2sc(N3CCNCC3)nc2c1
b.) Cc1cccc(-n2c(SCc3cc(=O)n4c(C)cccc4n3)nc3[nH]ncc3c2=O)c1
c.) COc1ccc(-n2c(SCC3CNC(=O)O3)nnc2-c2ccc(Cl)cc2)cc1
d.) CC1CCN(C(=O)COC(=O)[C@H](C)NS(=O)(=O)/C=C/c2ccccc2)CC1
e.) N#Cc1ccc(N/N=C/c2cn(-c3ccccc3)nc2-c2ccccc2)c([N+](=O)[O-])c1
Answer: b. Cc1cccc(-n2c(SCc3cc(=O)n4c(C)cccc4n3)nc3[nH]ncc3c2=O)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(-n2c(SCc3cc(=O)n4c(C)cccc4n3)nc3[nH]ncc3c2=O)c1
Cc1cccc(-n2c(SCc3cc(=O)n4c(C)cccc4n3)nc3[nH]ncc3c2=O)c1
6-methyl-2-[[5-(3-methylphenyl)-4-oxo-1H-pyrazolo[3,4-d]pyrimidin-6-yl]sulfanylmethyl]pyrido[1,2-a]pyrimidin-4-one