Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a 13.199\% 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] Cc1cc(C)nc(/N=C2\NC(=O)CC(C(=O)O)N2c2ccc(Cl)cc2)n1
[b] Fc1ccc(Oc2nnnn2-c2ccccc2)cc1
[c] COc1ccc2oc(-c3ccccc3)c(C(N)=O)c2c1
[d] CCCNC(=O)CSc1ccc(S(=O)(=O)N2CCCC2)cn1
[e] O=C(/C=C/c1cccc([N+](=O)[O-])c1)NCCSCc1cccc(Cl)c1
Answer: c. COc1ccc2oc(-c3ccccc3)c(C(N)=O)c2c1
{#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#}
COc1ccc2oc(-c3ccccc3)c(C(N)=O)c2c1
COc1ccc2oc(-c3ccccc3)c(C(N)=O)c2c1
5-methoxy-2-phenyl-1-benzofuran-3-carboxamide