Task: Answer the MCQ question.
Question: Which drug has a -70.345\% 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 or b without using any additional words.
Options:
a.) COCCCn1c(=N)c(C(N)=S)cc2c(=O)n3cccc(C)c3nc21
b.) CCOC(=O)CSC1=N/C(=C\c2cc(OC)c(OC)c(OC)c2)C(=O)N1C
Answer: a. COCCCn1c(=N)c(C(N)=S)cc2c(=O)n3cccc(C)c3nc21
{#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#}
COCCCn1c(=N)c(C(N)=S)cc2c(=O)n3cccc(C)c3nc21
COCCCn1c(=N)c(C(N)=S)cc2c(=O)n3cccc(C)c3nc21
6-imino-7-(3-methoxypropyl)-11-methyl-2-oxo-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaene-5-carbothioamide