Task: Answer the MCQ question.
Question: Which compound exhibits a 7.374\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a.) CCc1cc(-c2n[nH]c(CCC(=O)O)c2-c2nc3ccccc3n2C)c(O)cc1O
b.) CCN(CC)CCCNC(=O)C1CCN(C(=O)c2oc3cc4sc(N(C)C)nc4cc3c2C)CC1
Answer: a. CCc1cc(-c2n[nH]c(CCC(=O)O)c2-c2nc3ccccc3n2C)c(O)cc1O
{#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#}
CCc1cc(-c2n[nH]c(CCC(=O)O)c2-c2nc3ccccc3n2C)c(O)cc1O
CCc1cc(-c2n[nH]c(CCC(=O)O)c2-c2nc3ccccc3n2C)c(O)cc1O
3-[3-(5-ethyl-2,4-dihydroxyphenyl)-4-(1-methylbenzimidazol-2-yl)-1H-pyrazol-5-yl]propanoic acid