Task: Answer the MCQ question.
Query: Which drug has a 5.806\% 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 other words.
Options:
a) O=C(Cn1cc(C(F)(F)F)ccc1=O)Nc1cc(S(=O)(=O)N2CCOCC2)ccc1Cl
b) Cn1cc(CCC(=O)NC2CC2)c2ccccc21
c) COC(=O)C(Cc1ccc(N(CCCl)CCCl)cc1)N=Cc1ccccc1O
d) CC(Sc1ccccc1)C(=O)NN=C1CCN(C)CC1
Answer: b. Cn1cc(CCC(=O)NC2CC2)c2ccccc21
{#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#}
Cn1cc(CCC(=O)NC2CC2)c2ccccc21
Cn1cc(CCC(=O)NC2CC2)c2ccccc21
N-cyclopropyl-3-(1-methylindol-3-yl)propanamide