Task: Answer the MCQ question.
Question: Which compound has a 2.027\% 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, d, or e without using any other words.
Options:
a CCOC(=O)[C@@H]1[C@H]2COc3cc(OC)ccc3[C@H]2N2C(=O)N(c3ccc(C)cc3)C(=O)[C@@]12C
b COc1ccc(C2NC(C(=O)O)Cc3c2[nH]c2ccccc32)cc1CN1CCN(c2ccc(F)cc2)CC1
c O=C(O)COc1ccc2oc3ccccc3c2c1
d Cc1ccc(NC(=O)CSc2nnc(-c3cc(C)[nH]n3)n2N)c(C)c1
e O=S(=O)(O)c1nc2ccccc2n1Cc1ccc(Cl)cc1
Answer: b. COc1ccc(C2NC(C(=O)O)Cc3c2[nH]c2ccccc32)cc1CN1CCN(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#}
COc1ccc(C2NC(C(=O)O)Cc3c2[nH]c2ccccc32)cc1CN1CCN(c2ccc(F)cc2)CC1
COc1ccc(C2NC(C(=O)O)Cc3c2[nH]c2ccccc32)cc1CN1CCN(c2ccc(F)cc2)CC1
1-[3-[[4-(4-fluorophenyl)piperazin-1-yl]methyl]-4-methoxyphenyl]-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxylic acid