Problem statement: Answer the MCQ question.
Question: Which compound exhibits a 2.819\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
[a] O=C(Nc1cccc(O)c1)c1ccc(C(=O)c2ccccc2)o1
[b] O=c1[nH]c(N2CCCCC2)nc2c1CCCC2
[c] O=C(c1ccccc1S(=O)(=O)NCC(O)COc1ccc([N+](=O)[O-])cc1)N1CCCCC1
[d] CC(C)/C(=N\NS(=O)(=O)c1ccc(Br)cc1)c1cccs1
[e] COc1ccc(Cl)cc1NC(=O)CN(C)C(=O)c1n[nH]c2ccccc12
Answer: d. CC(C)/C(=N\NS(=O)(=O)c1ccc(Br)cc1)c1cccs1
{#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#}
CC(C)/C(=N\NS(=O)(=O)c1ccc(Br)cc1)c1cccs1
CC(C)/C(=N\NS(=O)(=O)c1ccc(Br)cc1)c1cccs1
4-bromo-N-[(E)-(2-methyl-1-thiophen-2-ylpropylidene)amino]benzenesulfonamide