Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a 2.635\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a. N#Cc1nc(Cc2cccc3ccccc23)oc1NCCCN1CCOCC1
b. COc1ccc(NC(=O)N2CCC(c3nc(-c4cccs4)no3)CC2)cc1
c. O=C(CCCN1C(=O)/C(=C\c2cccs2)SC1=S)Nc1cccc(C(=O)O)c1
d. O=C(c1ccc(Cl)cc1[N+](=O)[O-])N(Cc1ccccc1)Cc1ccccc1
Answer: a. N#Cc1nc(Cc2cccc3ccccc23)oc1NCCCN1CCOCC1
{#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#}
N#Cc1nc(Cc2cccc3ccccc23)oc1NCCCN1CCOCC1
N#Cc1nc(Cc2cccc3ccccc23)oc1NCCCN1CCOCC1
[N][#C][C][N][=C][Branch1][S][C][C][=C][C][=C][C][=C][C][=C][C][=C][Ring1][#Branch2][Ring1][=Branch1][O][C][=Ring1][S][N][C][C][C][N][C][C][O][C][C][Ring1][=Branch1]
5-(3-morpholin-4-ylpropylamino)-2-(naphthalen-1-ylmethyl)-1,3-oxazole-4-carbonitrile