Task: Answer the MCQ question.
Query: Which compound has a -2.355\% 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.) CC(=C\c1ccccc1)/C=C1/SC(=S)N(CCC(=O)O)C1=O
b.) Cc1ccc(S(=O)(=O)N2CCN(C(=O)CCN3C(=O)c4ccccc4C3=O)CC2)cc1C
c.) Cc1cc(Cl)ccc1OCC(=O)NNC(=O)CCOc1ccccc1
d.) CCN(CC)P(c1n(C)cc[n+]1C)N(CC)CC.[I-]
e.) Cc1ccc(CN(Cc2ccco2)C(=S)NCC(=O)NCc2cccnc2)cc1
Answer: b. Cc1ccc(S(=O)(=O)N2CCN(C(=O)CCN3C(=O)c4ccccc4C3=O)CC2)cc1C
{#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#}
Cc1ccc(S(=O)(=O)N2CCN(C(=O)CCN3C(=O)c4ccccc4C3=O)CC2)cc1C
Cc1ccc(S(=O)(=O)N2CCN(C(=O)CCN3C(=O)c4ccccc4C3=O)CC2)cc1C
2-[3-[4-(3,4-dimethylphenyl)sulfonylpiperazin-1-yl]-3-oxopropyl]isoindole-1,3-dione