Task: Answer the MCQ question.
Question: Which drug exhibits a 2.902% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a: COc1ccc(NC(=O)CCNS(=O)(=O)c2cccc3nsnc23)c(OC)c1
b: C=CCC1c2cccc(C(=O)O)c2C(=O)N1c1cccc(OC)c1
c: COc1ccc(/C=N/NC(=O)c2ccco2)cc1COc1ccc(F)cc1
d: C=CCn1c(C)cc(C(=O)CN2C(=O)NC3(CCCc4ccccc43)C2=O)c1C
e: CC1CCc2cc(F)ccc2N1C(=O)c1cnc2sccn2c1=O
Answer: d. C=CCn1c(C)cc(C(=O)CN2C(=O)NC3(CCCc4ccccc43)C2=O)c1C
{#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#}
C=CCn1c(C)cc(C(=O)CN2C(=O)NC3(CCCc4ccccc43)C2=O)c1C
C=CCn1c(C)cc(C(=O)CN2C(=O)NC3(CCCc4ccccc43)C2=O)c1C
3'-[2-(2,5-dimethyl-1-prop-2-enylpyrrol-3-yl)-2-oxoethyl]spiro[2,3-dihydro-1H-naphthalene-4,5'-imidazolidine]-2',4'-dione