Task: Answer the MCQ question.
Query: Which drug has a 9.079\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a O=C(c1ccc(COc2ccc(Cl)cc2Cl)o1)N1CCCC1
b COc1ccc(-c2nn(CCC#N)cc2C(=O)NCc2ccccc2)cc1
c Cc1ccc(C2=Nc3ccccc3N=C(C(Cl)Cl)C2)cc1
d COCCOc1ccc(C(F)(F)F)cc1NC(=O)c1ccccc1F
Answer: a. O=C(c1ccc(COc2ccc(Cl)cc2Cl)o1)N1CCCC1
{#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#}
O=C(c1ccc(COc2ccc(Cl)cc2Cl)o1)N1CCCC1
O=C(c1ccc(COc2ccc(Cl)cc2Cl)o1)N1CCCC1
[5-[(2,4-dichlorophenoxy)methyl]furan-2-yl]-pyrrolidin-1-ylmethanone