Problem statement: Answer the MCQ question.
Query: Which drug exhibits a 6.517\% 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 additional words.
Options:
a Cc1ccc(S(=O)(=O)N2CCN(Cc3cc4c(cc3Br)OCCO4)CC2)cc1
b Cc1cccc(/C=C/c2onc(C)c2[N+](=O)[O-])n1
c COc1ccc(N2C(=O)CCC(C(=O)NCCCN3CCC(C)CC3)C2c2ccc(OC)c(OC)c2)cc1
d CC(=O)N1[C@H](C)C=C[C@]1(Cc1ccccc1)C(=O)NCCc1c[nH]c2ccccc12
Answer: a. Cc1ccc(S(=O)(=O)N2CCN(Cc3cc4c(cc3Br)OCCO4)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#}
Cc1ccc(S(=O)(=O)N2CCN(Cc3cc4c(cc3Br)OCCO4)CC2)cc1
Cc1ccc(S(=O)(=O)N2CCN(Cc3cc4c(cc3Br)OCCO4)CC2)cc1
1-[(6-bromo-2,3-dihydro-1,4-benzodioxin-7-yl)methyl]-4-(4-methylphenyl)sulfonylpiperazine