Task: Answer the MCQ question.
Query: Which drug has a 15.528\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
[a] Brc1ccc2c(c1)C(c1ccc(N3CCOCC3)cc1)=NNC(c1cccs1)=N2
[b] C=CCNC(=O)c1ccc2c(=O)n(Cc3ccccc3OC)c(=S)[nH]c2c1
[c] Cc1ccc(S(=O)(=O)N(C)c2ccc(C(=O)NCC3(N(C)C)CCCCC3)cc2)cc1
[d] O=c1[nH][nH]cc1C=Nc1ccccc1O
[e] CN(Cc1cccs1)C(=O)/C=C/c1ccccc1[N+](=O)[O-]
Answer: b. C=CCNC(=O)c1ccc2c(=O)n(Cc3ccccc3OC)c(=S)[nH]c2c1
{#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#}
C=CCNC(=O)c1ccc2c(=O)n(Cc3ccccc3OC)c(=S)[nH]c2c1
C=CCNC(=O)c1ccc2c(=O)n(Cc3ccccc3OC)c(=S)[nH]c2c1
3-[(2-methoxyphenyl)methyl]-4-oxo-N-prop-2-enyl-2-sulfanylidene-1H-quinazoline-7-carboxamide