Task: Answer the multiple choice question.
Question: Which drug has a 0.534\% 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) CCOC(=O)c1c(-c2ccc(C)o2)csc1NC(=O)CSc1nnnn1-c1ccccc1
b) Cc1cccc(N(C(=O)c2snc(C(N)=O)c2N)C(C(=O)NCc2ccccc2)c2ccncc2)c1
c) O=[N+]([O-])c1ccc(C(O)CN2CCN(c3ccccc3)CC2)cc1
d) CC1CCCC(C(=O)O)N1C(=O)CCSC(=O)c1ccccc1
Answer: a. CCOC(=O)c1c(-c2ccc(C)o2)csc1NC(=O)CSc1nnnn1-c1ccccc1
{#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#}
CCOC(=O)c1c(-c2ccc(C)o2)csc1NC(=O)CSc1nnnn1-c1ccccc1
CCOC(=O)c1c(-c2ccc(C)o2)csc1NC(=O)CSc1nnnn1-c1ccccc1
ethyl 4-(5-methylfuran-2-yl)-2-[[2-(1-phenyltetrazol-5-yl)sulfanylacetyl]amino]thiophene-3-carboxylate