Problem statement: Answer the MCQ question.
Question: Which drug exhibits a -1.301\% 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 other words.
Options:
a: CCCCN(C)CCNC(=O)CSCc1ccc(C)cc1.O=C(O)C(=O)O
b: CN(C(=O)CCNC(=O)Cn1cnc2ccccc2c1=O)c1ccc(F)cc1
Answer: a. CCCCN(C)CCNC(=O)CSCc1ccc(C)cc1.O=C(O)C(=O)O
{#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#}
CCCCN(C)CCNC(=O)CSCc1ccc(C)cc1.O=C(O)C(=O)O
CCCCN(C)CCNC(=O)CSCc1ccc(C)cc1.O=C(O)C(=O)O
N-[2-[butyl(methyl)amino]ethyl]-2-[(4-methylphenyl)methylsulfanyl]acetamide;oxalic acid