Task: Answer the multiple-choice question.
Query: Which drug exhibits a -5.548% human ether-à-go-go related gene (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 other words.
Options:
(a) CCCc1c(C(=O)NNc2cccc(Cl)c2)cnn1-c1ccccc1
(b) CCOc1ccccc1OCCCC(=O)NNC(=O)c1nn(C)c(=O)c2ccccc12
(c) CC(=O)NC1C(=O)N(CCN2CCOCC2)c2ccc(C)cc21
(d) C[C@H](NC(=O)C1(c2ccccc2)CCN(C(=O)OC(C)(C)C)CC1)C(=O)N[C@@H](C(=O)O)c1ccccc1
(e) O=c1c(S(=O)(=O)c2ccc(Cl)cc2)cn(Cc2ccccc2)c2ccc(F)cc12
Answer: a. CCCc1c(C(=O)NNc2cccc(Cl)c2)cnn1-c1ccccc1
{#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#}
CCCc1c(C(=O)NNc2cccc(Cl)c2)cnn1-c1ccccc1
CCCc1c(C(=O)NNc2cccc(Cl)c2)cnn1-c1ccccc1
N'-(3-chlorophenyl)-1-phenyl-5-propylpyrazole-4-carbohydrazide