Problem statement: Answer the multiple-choice question.
Query: Which drug has a -1.460\% human ether-à-go-go related gene (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] COc1ccc(C(C)=O)c2c(O)cccc12
[b] CC(=O)c1cc(NC(=O)c2ccc([N+](=O)[O-])cc2)c(=O)oc1C
[c] Cc1nn(-c2cccc3cccnc23)c(=O)c2ccccc12
[d] Nc1cccc([As](=O)(O)c2ccccc2)c1
[e] Cc1onc(-c2ccccc2)c1C(=O)Nc1nnc(COc2ccc(Cl)cc2)s1
Answer: a. COc1ccc(C(C)=O)c2c(O)cccc12
{#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(C(C)=O)c2c(O)cccc12
COc1ccc(C(C)=O)c2c(O)cccc12
[C][O][C][=C][C][=C][Branch1][=Branch1][C][Branch1][C][C][=O][C][=C][Branch1][C][O][C][=C][C][=C][Ring1][=C][Ring1][#Branch1]
1-(8-hydroxy-4-methoxynaphthalen-1-yl)ethanone