Task: Answer the multiple-choice question.
Query: Which drug exhibits a -3.710\% 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 additional words.
Options:
[a] COc1cc(OC)cc(C(=O)NCC2CCCN(C(=O)c3oc(C)cc3C)C2)c1
[b] O=C(NCc1ccccc1)N1CCC(Cc2ccccc2)CC1
[c] COCCN(C(=O)COc1ccccc1)c1nnc(-c2cccnc2)s1
[d] CCOc1ccc(OCC)c(NC(=O)C2CCCN(S(=O)(=O)c3c(C)n[nH]c3C)C2)c1
Answer: a. COc1cc(OC)cc(C(=O)NCC2CCCN(C(=O)c3oc(C)cc3C)C2)c1
{#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#}
COc1cc(OC)cc(C(=O)NCC2CCCN(C(=O)c3oc(C)cc3C)C2)c1
COc1cc(OC)cc(C(=O)NCC2CCCN(C(=O)c3oc(C)cc3C)C2)c1
N-[[1-(3,5-dimethylfuran-2-carbonyl)piperidin-3-yl]methyl]-3,5-dimethoxybenzamide