Problem statement: Answer the multiple choice question.
Query: Which drug has a 7.185\% 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 O=C(Nc1nnc(S(=O)(=O)N2CCCCCC2)s1)c1ccc(Cl)cc1
b O=C(NCc1ccco1)c1cc2n(n1)C(C(F)(F)F)CC(c1ccc(Br)cc1)N2
c COc1cccc(-c2nnc(-c3ccccc3NC(=O)c3ccc(C(C)(C)C)cc3)o2)c1
d COc1cccc(C2C3=C(CC(C)(C)CC3=O)OC(N)=C2[N+](=O)[O-])c1
Answer: d. COc1cccc(C2C3=C(CC(C)(C)CC3=O)OC(N)=C2[N+](=O)[O-])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#}
COc1cccc(C2C3=C(CC(C)(C)CC3=O)OC(N)=C2[N+](=O)[O-])c1
COc1cccc(C2C3=C(CC(C)(C)CC3=O)OC(N)=C2[N+](=O)[O-])c1
2-amino-4-(3-methoxyphenyl)-7,7-dimethyl-3-nitro-6,8-dihydro-4H-chromen-5-one