Task: Answer the MCQ question.
Question: Which drug exhibits a 4.031\% 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, d, or e without using any additional words.
Options:
a. Cc1ccc(NC(=O)CSc2nnc(-c3cccs3)o2)cc1S(=O)(=O)N(C)C
b. CCN(C(=O)COC(=O)CCc1c[nH]c2ccccc12)c1c(N)n(Cc2ccccc2)c(=O)[nH]c1=O
c. Cl.O=C(NCCc1ccccn1)c1cc(-c2cccc3ccccc23)nc2ccccc12
d. CC(=O)NNC(=S)NC(=O)c1ccccc1
e. COc1ccc(-c2cc(C(=O)N3CCN(C(c4ccccc4)c4ccccc4)CC3)no2)cc1OC
Answer: b. CCN(C(=O)COC(=O)CCc1c[nH]c2ccccc12)c1c(N)n(Cc2ccccc2)c(=O)[nH]c1=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#}
CCN(C(=O)COC(=O)CCc1c[nH]c2ccccc12)c1c(N)n(Cc2ccccc2)c(=O)[nH]c1=O
CCN(C(=O)COC(=O)CCc1c[nH]c2ccccc12)c1c(N)n(Cc2ccccc2)c(=O)[nH]c1=O
[2-[(6-amino-1-benzyl-2,4-dioxopyrimidin-5-yl)-ethylamino]-2-oxoethyl] 3-(1H-indol-3-yl)propanoate