Task: Answer the multiple-choice question.
Question: Which compound has a 18.049\% 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. O=C(COC(=O)CCCNC(=O)c1ccc(Cl)cc1)Nc1cc(Cl)c(Cl)cc1Cl
b. CCOc1cc(-c2cc(-c3ccccc3)nc(N)c2C#N)ccc1O
c. O=C(c1ccc(Cl)c(Cl)c1)N1CCC(=O)N(C(CO)Cc2ccccc2)CC1
d. Cn1c(SCC(=O)Nc2ccc(NC(=O)c3cccs3)cc2)nnc1-c1ccncc1
Answer: c. O=C(c1ccc(Cl)c(Cl)c1)N1CCC(=O)N(C(CO)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(c1ccc(Cl)c(Cl)c1)N1CCC(=O)N(C(CO)Cc2ccccc2)CC1
O=C(c1ccc(Cl)c(Cl)c1)N1CCC(=O)N(C(CO)Cc2ccccc2)CC1
1-(3,4-dichlorobenzoyl)-4-(1-hydroxy-3-phenylpropan-2-yl)-1,4-diazepan-5-one