Problem statement: Answer the multiple-choice question.
Query: Which drug has a 5.399\% 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, or c without using any other words.
Options:
a. COc1cc(C(=O)Oc2cccc(Nc3ncnc4ccccc34)c2)cc(OC)c1OC
b. Cc1[nH]nc2nc3c(c(OC(=O)c4ccccc4)c12)c(=O)n(C)c(=O)n3C
c. Nc1c(N2CCCCC2)c(=O)[nH]c(=O)n1-c1ccccc1
Answer: b. Cc1[nH]nc2nc3c(c(OC(=O)c4ccccc4)c12)c(=O)n(C)c(=O)n3C
{#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#}
Cc1[nH]nc2nc3c(c(OC(=O)c4ccccc4)c12)c(=O)n(C)c(=O)n3C
Cc1[nH]nc2nc3c(c(OC(=O)c4ccccc4)c12)c(=O)n(C)c(=O)n3C
(6,11,13-trimethyl-10,12-dioxo-2,4,5,11,13-pentazatricyclo[7.4.0.03,7]trideca-1,3,6,8-tetraen-8-yl) benzoate