Problem statement: Answer the MCQ question.
Query: Which drug exhibits a -59.328\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a.) CCN1CCN(c2c(Cl)cccc2NC(=O)c2ccc(Br)o2)CC1
b.) CC(C)NC(=O)c1cnc(Sc2ncc(C(F)(F)F)cc2Cl)n1C
c.) O=C(O)c1ccc2c(c1)C(=O)N(CCc1ccccc1)C2=O
d.) Cc1nnc(SCC(=O)N(C)CC(=O)Nc2ccccc2Cl)s1
e.) CCn1c(SCC(=O)N2CCCCC2C)nnc1-c1ccco1
Answer: a. CCN1CCN(c2c(Cl)cccc2NC(=O)c2ccc(Br)o2)CC1
{#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#}
CCN1CCN(c2c(Cl)cccc2NC(=O)c2ccc(Br)o2)CC1
CCN1CCN(c2c(Cl)cccc2NC(=O)c2ccc(Br)o2)CC1
5-bromo-N-[3-chloro-2-(4-ethyl-1,4-diazinan-1-yl)phenyl]furan-2-carboxamide