Task: Answer the multiple-choice question.
Question: Which drug has a -4.594\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a COc1cc(C(=O)N2CCN(c3ccc([N+](=O)[O-])cc3)CC2)ccc1OCc1c(C)noc1C
b CCOC(=O)Cc1csc(NC(=O)c2ccc(S(=O)(=O)N3CCCCC3)cc2)n1
c O=C(Nc1ccc(Cl)cc1)C1C2C=CC3(O2)C1C(=O)N(CCN1CCCCC1)C3C(=O)NC1CCCCC1
d C=CCn1c(P(C)(=O)[O-])nc2ccccc21.[K+]
e CC(Oc1ccc(C#N)cc1)C(=O)NC1CCCC1
Answer: a. COc1cc(C(=O)N2CCN(c3ccc([N+](=O)[O-])cc3)CC2)ccc1OCc1c(C)noc1C
{#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(C(=O)N2CCN(c3ccc([N+](=O)[O-])cc3)CC2)ccc1OCc1c(C)noc1C
COc1cc(C(=O)N2CCN(c3ccc([N+](=O)[O-])cc3)CC2)ccc1OCc1c(C)noc1C
[4-[(3,5-dimethyl-1,2-oxazol-4-yl)methoxy]-3-methoxyphenyl]-[4-(4-nitrophenyl)piperazin-1-yl]methanone