Task: Answer the multiple choice question.
Question: Which drug exhibits a 12.450\% 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, or c without using any other words.
Options:
a.) O=C(CCCCCn1c(=S)[nH]c2cc3c(cc2c1=O)OCO3)N1CCN(Cc2ccccc2)CC1
b.) CCOC(=O)C1CCCN(C(=O)Cn2sc3nc(C)cc(C)c3c2=O)C1
c.) CC(C)CCNC(=O)CN(C(=O)CCC(=O)Nc1ccccn1)c1ccc2c(c1)OCO2
Answer: a. O=C(CCCCCn1c(=S)[nH]c2cc3c(cc2c1=O)OCO3)N1CCN(Cc2ccccc2)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#}
O=C(CCCCCn1c(=S)[nH]c2cc3c(cc2c1=O)OCO3)N1CCN(Cc2ccccc2)CC1
O=C(CCCCCn1c(=S)[nH]c2cc3c(cc2c1=O)OCO3)N1CCN(Cc2ccccc2)CC1
[O][=C][Branch2][Ring1][#C][C][C][C][C][C][N][C][=Branch1][C][=S][NH1][C][=C][C][=C][Branch1][=Branch2][C][=C][Ring1][=Branch1][C][Ring1][O][=O][O][C][O][Ring1][=Branch2][N][C][C][N][Branch1][#Branch2][C][C][=C][C][=C][C][=C][Ring1][=Branch1][C][C][Ring1][=N]
7-[6-(4-benzylpiperazin-1-yl)-6-oxohexyl]-6-sulfanylidene-5H-[1,3]dioxolo[4,5-g]quinazolin-8-one