Task: Answer the multiple-choice question.
Query: Which compound has a -11.298% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a.) O=C(C1CCCCCC1)N1CC[C@@H](N2CCC(O)CC2)[C@H](O)C1
b.) CC(C)(C)c1ccc(C(=O)N/N=C/c2ccccn2)cc1
c.) O=C(c1ccc(Cl)c([N+](=O)[O-])c1)N1CCN(S(=O)(=O)c2ccc(Cl)cc2)CC1
d.) Cc1oc2cc3oc(=O)c(CC(=O)NCC(=O)N[C@@H](C(=O)O)c4ccccc4)c(C)c3cc2c1C
Answer: c. O=C(c1ccc(Cl)c([N+](=O)[O-])c1)N1CCN(S(=O)(=O)c2ccc(Cl)cc2)CC1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
O=C(c1ccc(Cl)c([N+](=O)[O-])c1)N1CCN(S(=O)(=O)c2ccc(Cl)cc2)CC1
O=C(c1ccc(Cl)c([N+](=O)[O-])c1)N1CCN(S(=O)(=O)c2ccc(Cl)cc2)CC1
(4-chloro-3-nitrophenyl)-[4-(4-chlorophenyl)sulfonylpiperazin-1-yl]methanone