Problem statement: Answer the MCQ question.
Query: Which compound exhibits a 7.374\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a Cl.c1coc(Cn2nnnc2CN2CCN(C3CCCC3)CC2)c1
b O=C(CCNC(=O)Cn1ccc2ccccc2c1=O)NCCCN1CCN(c2ccccc2F)CC1
c Cc1ccc(NC(=O)CS(=O)Cc2nc(-c3ccc(C)cc3)oc2C)cc1
d CCC(C)NS(=O)(=O)c1ccc(S(=O)(=O)N(CCc2ccc(OC)c(OC)c2)Cc2cccs2)cc1
Answer: a. Cl.c1coc(Cn2nnnc2CN2CCN(C3CCCC3)CC2)c1
{#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#}
Cl.c1coc(Cn2nnnc2CN2CCN(C3CCCC3)CC2)c1
Cl.c1coc(Cn2nnnc2CN2CCN(C3CCCC3)CC2)c1
1-cyclopentyl-4-[[1-(furan-2-ylmethyl)tetrazol-5-yl]methyl]piperazine;hydrochloride