Task: Answer the MCQ question.
Query: Which drug has a 16.720\% 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) O=c1[nH]c(/C=C/c2ccc(OC(F)F)cc2)nc2c1cnn2-c1ccccc1
(b) CCOc1ccc(Cl)cc1CNc1nnnn1CC
(c) Cc1ccc(CNC(=O)C2CC(c3cc(C(F)(F)F)cc(C(F)(F)F)c3)=NO2)o1
(d) Cc1nc(SCC(=O)N(CC(C)C)C2CCS(=O)(=O)C2)c2c(C)c(C)sc2n1
(e) CC(NC(=O)c1sc2ccccc2c1Cl)C1CCCO1
Answer: b. CCOc1ccc(Cl)cc1CNc1nnnn1CC
{#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#}
CCOc1ccc(Cl)cc1CNc1nnnn1CC
CCOc1ccc(Cl)cc1CNc1nnnn1CC
N-[(5-chloro-2-ethoxyphenyl)methyl]-1-ethyltetrazol-5-amine