Task: Answer the multiple-choice question.
Question: Which compound has a 14.456\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a) CCc1ccc(N(CC)C(=O)c2ccc3c(Cl)c4c(nc3c2)CCC4)cc1
b) O=c1[nH]c(C2CCN(S(=O)(=O)c3ccc(C(F)(F)F)cc3)CC2)nc2c1nnn2Cc1cccc(F)c1
Answer: a. CCc1ccc(N(CC)C(=O)c2ccc3c(Cl)c4c(nc3c2)CCC4)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#}
CCc1ccc(N(CC)C(=O)c2ccc3c(Cl)c4c(nc3c2)CCC4)cc1
CCc1ccc(N(CC)C(=O)c2ccc3c(Cl)c4c(nc3c2)CCC4)cc1
9-chloro-N-ethyl-N-(4-ethylphenyl)-2,3-dihydro-1H-cyclopenta[b]quinoline-6-carboxamide