Task: Answer the MCQ question.
Question: Which compound exhibits a 4.734\% 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.) Cc1ccc(C)c(-n2c(SCC(=O)NCC3CCCO3)nnc2-c2ccoc2C)c1
b.) Cc1ccc(NS(=O)(=O)c2ccc(Cl)s2)cc1S(=O)(=O)N(C)C
c.) Cc1cc(C)n(-c2ccc(NC(=O)C3CCCCN3C(=O)c3cccs3)cc2)n1
d.) CC(C(=O)NC1CCCc2ccccc21)N1CCN(c2ccc(F)cc2)CC1
Answer: d. CC(C(=O)NC1CCCc2ccccc21)N1CCN(c2ccc(F)cc2)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#}
CC(C(=O)NC1CCCc2ccccc21)N1CCN(c2ccc(F)cc2)CC1
CC(C(=O)NC1CCCc2ccccc21)N1CCN(c2ccc(F)cc2)CC1
2-[4-(4-fluorophenyl)piperazin-1-yl]-N-(1,2,3,4-tetrahydronaphthalen-1-yl)propanamide