Problem statement: Answer the MCQ question.
Query: Which drug exhibits a -4.517% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a O=C(Nc1ncc(Cc2cccc(C(F)(F)F)c2)s1)c1ccc(-c2cccc([N+](=O)[O-])c2)o1
b CC(=O)Nc1ccc2c(c1)OCCOCCOc1cc(NC(C)=O)ccc1OCCO2
Answer: b. CC(=O)Nc1ccc2c(c1)OCCOCCOc1cc(NC(C)=O)ccc1OCCO2
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CC(=O)Nc1ccc2c(c1)OCCOCCOc1cc(NC(C)=O)ccc1OCCO2
CC(=O)Nc1ccc2c(c1)OCCOCCOc1cc(NC(C)=O)ccc1OCCO2
N-(21-acetamido-2,5,12,15,18-pentaoxatricyclo[17.4.0.06,11]tricosa-1(19),6(11),7,9,20,22-hexaen-9-yl)acetamide