Problem statement: Answer the multiple choice question.
Query: Which compound has a -5.641\% 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 additional words.
Options:
(a) Cc1nn(-c2cccc([N+](=O)[O-])c2)c(N)c1-c1ccccc1
(b) Cc1nn2c(-c3ccccc3)ccnc2c1-c1ccccc1
(c) O=C(CCc1ccc(S(=O)(=O)NCc2ccccc2)cc1)N1CCN(Cc2ccc3c(c2)OCO3)CC1
(d) CNc1nc(OCCNC(=O)Nc2ccccc2)nc(N2CCOCC2)n1
(e) Cc1ccn2c(C(=O)NNC(=O)Nc3ccc(Cl)cc3)c(C)nc2c1
Answer: a. Cc1nn(-c2cccc([N+](=O)[O-])c2)c(N)c1-c1ccccc1
{#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#}
Cc1nn(-c2cccc([N+](=O)[O-])c2)c(N)c1-c1ccccc1
Cc1nn(-c2cccc([N+](=O)[O-])c2)c(N)c1-c1ccccc1
5-methyl-2-(3-nitrophenyl)-4-phenylpyrazol-3-amine