Task: Answer the multiple-choice question.
Query: Which compound has a 2.095\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
(a) CCCc1ccc(OCc2ccc(C(=O)N/N=C/c3cccnc3)o2)cc1
(b) OCCN1CCN(c2cc(C(F)(F)F)nc3ccccc23)CC1
(c) Cc1cc2c(cc(C(=O)O)n2C)s1
(d) COc1ccc(CCNC(=O)C2CC(c3ccccc3[N+](=O)[O-])=NO2)cc1
Answer: d. COc1ccc(CCNC(=O)C2CC(c3ccccc3[N+](=O)[O-])=NO2)cc1
{#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#}
COc1ccc(CCNC(=O)C2CC(c3ccccc3[N+](=O)[O-])=NO2)cc1
COc1ccc(CCNC(=O)C2CC(c3ccccc3[N+](=O)[O-])=NO2)cc1
N-[2-(4-methoxyphenyl)ethyl]-3-(2-nitrophenyl)-4,5-dihydro-1,2-oxazole-5-carboxamide