Problem statement: Answer the MCQ question.
Question: Which drug exhibits a 4.450\% 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 additional words.
Options:
a. CC(C)c1ccc(/C=N/NC(=O)C2CCCC2)cc1
b. CC(C)OC(=O)c1ccc(NC(=S)NC(=O)c2cncc(Br)c2)cc1
c. CO[C@H]1C=CO[C@@]2(C)Oc3c(C)c(O)c4c(O)c(c(C=NN5CCN(C)CC5)c(O)c4c3C2=O)NC(=O)C(C)=CC=C[C@H](C)[C@H](O)[C@@H](C)[C@@H](O)[C@@H](C)[C@H](OC(C)=O)[C@@H]1C
d. COc1cc(C=O)ccc1OCCCOc1ccccc1[N+](=O)[O-]
Answer: d. COc1cc(C=O)ccc1OCCCOc1ccccc1[N+](=O)[O-]
{#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)ccc1OCCCOc1ccccc1[N+](=O)[O-]
COc1cc(C=O)ccc1OCCCOc1ccccc1[N+](=O)[O-]
3-methoxy-4-[3-(2-nitrophenoxy)propoxy]benzaldehyde