Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a -79.459% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
[a] CC(C)OC(=O)NC(Nc1ccccc1C(=O)O)(C(F)(F)F)C(F)(F)F
[b] COc1ccc(CNS(=O)(=O)c2ccc3c(c2)C(C)(C)C(=O)N3C)cc1
[c] O=C(Nc1nnc(C2CCCC2)s1)C1CCN(S(=O)(=O)c2ccc(Cl)cc2)CC1
[d] Clc1ccc(C[n+]2c(-c3ccccc3)cc(-c3ccccc3)cc2-c2ccccc2)cc1.[O-][Cl+3]([O-])([O-])[O-]
Answer: d. Clc1ccc(C[n+]2c(-c3ccccc3)cc(-c3ccccc3)cc2-c2ccccc2)cc1.[O-][Cl+3]([O-])([O-])[O-]
{#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#}
Clc1ccc(C[n+]2c(-c3ccccc3)cc(-c3ccccc3)cc2-c2ccccc2)cc1.[O-][Cl+3]([O-])([O-])[O-]
Clc1ccc(C[n+]2c(-c3ccccc3)cc(-c3ccccc3)cc2-c2ccccc2)cc1.[O-][Cl+3]([O-])([O-])[O-]
1-[(4-chlorophenyl)methyl]-2,4,6-triphenylpyridin-1-ium;perchlorate