Task: Answer the multiple choice question.
Query: Which compound has a 6.448\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a) COc1ccc(-c2sc(NC(=O)c3ccc(C)cc3)nc2-c2ccc([N+](=O)[O-])cc2)cc1
b) O=C(Nc1ccccc1)N1CCCN(Cc2c(F)cccc2Cl)CC1
c) Cc1ccc(NC(=O)CSc2nc(O)cc(=O)n2C)cc1
d) CCCc1nn(C)c2c(=O)[nH]c(-c3cc(S(=O)(=O)N(C)CCO)ccc3OCC)nc12
e) COc1ccc(NC(=O)NCCN2CCc3ccccc3C2)cc1
Answer: a. COc1ccc(-c2sc(NC(=O)c3ccc(C)cc3)nc2-c2ccc([N+](=O)[O-])cc2)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#}
COc1ccc(-c2sc(NC(=O)c3ccc(C)cc3)nc2-c2ccc([N+](=O)[O-])cc2)cc1
COc1ccc(-c2sc(NC(=O)c3ccc(C)cc3)nc2-c2ccc([N+](=O)[O-])cc2)cc1
N-[5-(4-methoxyphenyl)-4-(4-nitrophenyl)-1,3-thiazol-2-yl]-4-methylbenzamide