Problem statement: Answer the multiple-choice question.
Query: Which drug has a 20.449\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a: Cc1ccc2cc(C3CC(c4ccco4)=NN3S(C)(=O)=O)c(Cl)nc2c1
b: CC(C)(C)NC(=O)COC(=O)c1cc(S(=O)(=O)N2CCCCC2)ccc1N1CCOCC1
c: COc1ccc(CN2[C@@H](CC(=O)O)c3ccccc3S2(=O)=O)cc1
d: Cc1ccc(NC(=O)CN2CCCC2)cc1.Cl
Answer: c. COc1ccc(CN2[C@@H](CC(=O)O)c3ccccc3S2(=O)=O)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(CN2[C@@H](CC(=O)O)c3ccccc3S2(=O)=O)cc1
COc1ccc(CN2[C@@H](CC(=O)O)c3ccccc3S2(=O)=O)cc1
2-[(3S)-2-[(4-methoxyphenyl)methyl]-1,1-dioxo-3H-1,2-benzothiazol-3-yl]acetic acid